HIWATT World Register
Earlier Hylight Amps
(S/N 0000-9999)
Last updated March 12, 2010| S/N | Model | Notes | Loc. |
| 005 | DR103 | Hylight 4-input "The Ox", CP103-type layout, unusual serial plate, normal cosmetics, open-frame Partridge TG5470(H3795K) OT, TG9302(H3795K) PT, Bulgin, white output jacks, serial right of center | ?? |
| 010 | DR508 | Hylight 4-input DR508. Smooth black tolex, gold script logo. Chassis is marked 'Hiwatt DR508', 2 x EL34 GZ34 rectifier tube. Power switch, but no standby switch. Front panel 4 inputs, V, T, B, V, T, B, indicator, power. Rear panel: hard wired mains, voltage sector 4 ranges, 200-240VAC, centered S/N tag black letters on silver, output selector, 2 output jacks black | US |
| 012 | DR508 | Hylight 4-input, gold script logo, GZ-34 rectified, no MV, looks to be Sound City style chassis, no 110v tap | US |
| 015 | DR508 | Hylight 4-input DR508, Type AP, serial plate is silver with black letters, other details unknown | ?? |
| 159 | DR502 | Hylight 4-input DR502 top/rear mounted control panel, 2x12 cabinet, plain grey grillcloth, from left to right 2 Nor, 2 Brill Inputs, Vol, Vol, Bass, Treble, 2 Presence jacks, Volume, Intensity, Volume, 2 amp fuse holder, power pilot light, no standby, 2 output jacks on rear panel | US |
| 160 | DR508 | Hylight 4-input, 'pebble' covering, Partridge OT, gold 'Hi Watt' logo, mains left side, hard wired, s/n center, black o/p jacks, front panel says only 'HIWATT', LtoR (Normal) V,T,B (Brill) V,T,B, Presence, no standby, GZ34 recto, PT looks non-original, sideways piping on box (parallel to handle) | US |
| 162 | DR506 | Hylight 4-input, hard wired mains lead, GZ34 rectifier, no standby switch, no master volume, centered serial number plate, type BASS, Partridge OT TG6556, G7087, replaced PT, HIWATT 506 BASS hand-written inside chassis | UK |
| 167 | DR504 | Hylight 4-input | US |
| 249 | DR104 | Hylight 4-input PA, 4 volumes, bass, treble, master volume, gold script logo, open-frame Partridges with 'orange ears,' currently (11/2009) being restored | UK |
| 253 | DR103 | Hylight 4-input Split Script Logo front badge, black letters, smooth tolex, whit plastic input jacks like the usual speaker jacks at rear, no Bulgin, hardwired mains in at left rear panel, black speaker jacks, UNUSUAL serial number plate - reversed black/silver from usual pattern, UNUSUAL separate brilliant/normal channels with Vol/Treble/Bass for each like a DR506/508, one presence or master vol? control. All four inputs located at left of panel like a stadard 4 holer - CANNOT CONFIRM model as a DR103 cant read data plate from photo - definitely 4 x EL34 | EU |
| 293 | DR103 | Hylight 4-input, smooth covering, Partridges, gold 'Hi Watt' logo, Bulgin hard left, s/n center (white on black plate), black o/p jacks, front panel cracked edges, says only 'HIWATT', 4-in, LtoR (Normal) V,T,B (Brill) V,T,B, Presence, sideways piping on box (parallel to handle) | US |
| 352 | other | Hylight 4-input DR202 PA, 4 KT88, found in a shed during a house clearance in a poor state of repair with no box. Since been converted to 201 preamp for bass use and gigs regularly with no problems. | UK |
| 356 | DR118 | Hylight 2-input, factory demo amp | UK |
| 381 | DR509 | Hylight 4-input PA, 50 watt, Partridges, original transformer with 200-210-220-230-240 volt taps, early smooth Vynide, rectifier tube | CA |
| 415 | DR103 | Hylight 4-input, Hard-wired mains lead, chrome metal logo plate, mid 1968 date codes on pots, Partridge transformers no numbers on the mains transformer, output transformer: TG5479,G8414, centered serial number plate. There are two bias controls on the small tag | US |
| 420 | DR103 | Hylight 4-input Chrome Logo. Partridges, TG7084 PT, pot date code 6815. Has early style piping on case - goes around sideways about 2 in. from the front, Bulgin plug - looks to be added later at left rear panel, black output jacks, Early style chassis with multiple tube socket mounting holes provided. | UK |
| 422 | DR103 | Hylight 4-input | UK |
| 424 | DR504 | Hylight 4-input Smooth Rexine covering, GZ34 rectifier, centered serial number plate, Partridge OT TG6556, G7087, replaced PT, Bulgin added, HIWATT DR504 hand-written inside chassis. | UK |
| 434 | DR109 | Hylight 4-input Partridge tranformers yellow stickers, two strap type handles on the top, facing front to back, echo send /return on the front panel to the right of the inputs. 4-8-16 ohm, and Mains voltage adjusters. Mains lead is wired in as opposed to kettle lead. Amplifier Link socket on front panel. | UK |
| 448 | DR109 | Hylight 4-input DR109 PA head, mains hardwired at left rear panel, S/N tag centered at rear, glued on, not riveted, black output jacks | UK |
| 462 | DR201 4-KT88 | Hylight 4-input transition chrome logo, vertical Custom Built, Mains lamp red, standby green, hardwired mains lead. Unusual back panel appears original with standard four outputs, plus two DI outs, and also a switch between 100W 200W output. | AU |
| 474 | DR103 | Hylight 4-input, Hardwired mains lead, chrome metal logo plate, Partridge mains: TG7084,G8556, output: TG5479,G8455, centered serial number plate. There are two bias controls on the small tag board, early circuit where volume increases dramatically at the end of the sweep of the master volume. Tone: Darker and less lively than my 72 DR103. | US |
| 478 | DR509 | Hylight 4-input Smooth covering, added front warning label Warning plug in speakers before switching on amplifier. Used to be a church PA at one time, no GZ34 rectifier. | US |
| 479 | DR201 4-KT88 | Hylight 4-input, chrome metal logo plate, straight heat shield, internal caps, Bulgin mains, yellow standby neon, red mains neon, Partridges (incl. inductor), PT: TG7241, H8411, OT: TG7239, H8412 | UK |
| 497 | DR504 | Hylight 4-input, smooth covering, Partridges, silver cloth front w/ black&white cursive Hiwatt plate, front panel says 'HIWATT AMPLIFIER CO.', LtoR Loudness1, Loudness2, B,M,T,P,MV, inside looks fairly standard early 70s | US |
| 500 | DR103 | Hylight 4-input, I have owned this amp for over 30 years | DE |
| 531 | DR504 | Hylight 4-input Chrome Badge, Pots range in date from 28th week of 1968 to 47th week of 1968. 4uf axial cap on preamp board dated 27th week of 1969, PT - TG6507, G8763, OT - TG6556/2, G8764, Faceplate reads 'HIWATT 50 Custom Built'. | US |
| 548 | DR109 | Hylight 4-input PA, 100 watt | FR |
| 560 | DR103 | Hylight 4-input, chrome metal logo, hardwired mains cable, centered serial plate, several extra holes in chassis | US |
| 569 | DR103 | Hylight 4-input Unusual Logo. | UK |
| 591 | DR201 4-KT88 | Hylight 4-input, chrome metal logo, hardwired mains thin cable for 220V, early, odd pre-amp same as DR201 #479 both halves of V2 driving tone stack in parallel, 8uf filter caps, 100 ohm screen resistors, red power lamp, clear standby lamp like Sound City | CA |
| 591 | DR103 | Hylight 4-input, very clean, "bowler hat" indicator | DE |
| 604 | DR201 4-KT88 | Hylight 4-input | US |
| 618 | DR103 | Hylight 2-input ex-Jimmy Page, type SAP or DR118 - marked Jimmy Page on front panel, story says 4 built, replaced power transformer and other repairs, XLR jack in the Switch location where normally a 1/4 in. jack is. | US |
| 660 | DR504 | Hylight 4-input, hardwired mains lead, chrome metal logo plate, Partridge transformers PT: TG6507,G8763 OT: TG6556/2,G8764, centered serial number plate. Early circuit where volume increases dramatically at the end of the sweep of the master volume. The output transformer only has 8 and 16 ohm taps although the impedance switch on the back offers 4, 8, 16 ohm and 100w settings the 4 ohm setting goes to the 8 ohm tap. This set up is original not modified. Tone: Darker and less lively than my 72 DR504. | US |
| 669 | DR103 | Hylight 4-input, traditional black & white logo, open frame Partridges, Bulgin, SNtag centered, 'half-power' switch added along with some other mods | US |
| 673 | DR103 | Hylight 4-input, logo with smaller print, open frame Partridges, Bulgin, SNtag centered, 'half-power' switch added | UK |
| 674 | DR201 4-KT88 | Hylight 2-input SAP, Special All Purpose, 68/69 date codes, Partridge PT:TG9424,G9486, OT:TG7239,G9182, Choke:TG7240,G9183, similar control layout to the rare WHO DR118: 2 INPUT sockets - 1 SWITCH socket, then VOLUME, BALANCE, BASS, TREBLE, MIDRANGE, PRESENCE, MASTER. The original Dymo label faceplate was recently replaced with a custom-made faceplate and the two neon indicators have been replaced with the green and red type. | UK |
| 695 | DR103 | Hylight 4-input, bought for ~ £100 25 years ago, original except for a replaced stand-by switch | UK |
| 712 | DR103 | Hylight 4-input, added slave output, re-capped, extremely clean, has V1 shared cathode and cathode follower on V2. | FI |
| 715 | DR103 | Hylight 4-input, CP103 circuit/layout, Type SAP, Partridge PT TG9302,G9487, OT TG5479,G9486, centered S/N, white O/P jacks, possibly owned/played by Pete Townsend, | UK |
| 725 | DR103 | Hylight 4-input Used with Trees, Pluto, Screaming Lord Sutch, The Flying Saucers, Hawkwind | UK |
| 727 | DR103 | Hardwired mains lead (like Sound City), serial tag is centred, 1969 cap dates, Partridge OT TG5479/G9486, PT TG9302/G9487 | UK |
| 742 | CP103 | Hylight 4-input ex-Townsend, likely retained by Alan Rogan | UK |
| 746 | DR504 | Hylight 4-input 1969 or 1970, "CUSTOM BUILT" legend above Master Vol. | US |
| 749 | DR103 | Hylight 4-input SAP, IEC connector installed, partridges, thin logo and front panel material, all original except perhap the indicator, and the 'switch' jack is disconnected | US |
| 755 | DR201 4-KT88 | Hylight 2-input SAP - Two Inputs and a Switch Input Balance | GR |
| 763 | DR103 | Hylight 4-input, DR 103 BASS (not AP), Partridge TG5479/G9486 and TG9302/69487, no blue marker on the solders. | FR |
| 795 | DR201 4-KT88 | Hylight 4-input AP transformers: TG9424, TG7239 pots: 6941 and before caps: 6951 and before. White speaker jacks, all parallel. Fixed mains cable. Good condition. In regular use as a bass amp. Recently replaced caps with JJs and added IEC AC socket. | PL |
| 831 | DR103 | Hylight 2-input "Switch" model, Partridges TG9302,G9487 and TG5479,G9486, original caps dated 1969, head box exterior rough | UK |
| 846 | DR103 | Hylight 4-input | UK |
| 852 | CP103 | Hylight 4-input likely ex-Townsend, at Hard Rock Museum, Orlando | US |
| 858 | DR103 | Hylight 4-input worn, CBB stenciled on side. factory grommet over mains hole at left rear panel, Bulgin plug, white output jacks | UK |
| 882 | DR103 | Hylight 4-input Type AP, excellent condition | US |
| 884 | DR504 | Hylight 4-input, Bulgen, white selectors, open-frame Partridges | US |
| 892 | OL103 | Hylight 4-input ex Townsend, at Rock Roll Hall of Fame, Cleveland | US |
| 902 | CP103 | Hylight 4-input | US |
| 903 | DR103 | Hylight 4-input caps dated late 1969. Pots dated 1969 and up to 17th week of 1970. Pre-standardized preamp with shared cathodes on V1 and cathode follower on V2. | US |
| 944 | DR103 | Hylight 4-input | SP |
| 954 | DR103 | Hylight 4-input all original except for IEC mains. | US |
| 968 | STA200 4-KT88 | Hylight 4-input, open frame Partridges, incl. choke, Bulgin, tolex on case removed - painted black, rear panel missing - replaced with wood, front panel still has tolex | UK |
| 973 | DR103 | Hylight 4-input, Bulgin mains, open frame Partridges, white selectors and output jacks | UK |
| 975 | DR103 | Hylight 4-input MINT Condition, Bulgin, white selectors and output jacks, open frame 'orange ears' Partridges, Dave Reeves 'topside' style wiring | UK |
| 995 | DR201 4-KT88 | Hylight 4-input | DE |
| 999 | DR103 | Hylight 4-input | US |
| 1064 | DR103 | Hylight 4-input | US |
| 1095 | CP103 | Hylight 4-input, One of Pete Townshend's personal amps. Has 'The Who' engraved faceplate, Bulgin, brown selector legends, open frame Partridges: PT TG9302,H4617B and OT TG5479, H4616C (?), white output jacks, extra 'third hole' nect to fuse holders. | US |
| 1097 | DR103 | Hylight 4-input thin lettering plastic logo not used for very long, Partridge transformers: PT info not visible, OT: TG5479/H1037, 1970 cap and pot dates, white output jacks, red dots on solder, volume increases dramatically at the end of the sweep of the master volume, all original case. | UK |
| 1112 | DR112 | Hylight 6-input PA | UK |
| 1134 | DR103 | Hylight 4-input | NL |
| 1136 | DR103 | Hylight 4-input | BE |
| 1168 | DR103 | Hylight 4-input, Bulgin mains, open frame Partridges PT: T69302/H1038, OT: TG5479/H1?37, chassis has two extra small tube socket holes, and four small holes over the pots. | US |
| 1177 | DR103 | Hylight 4-input, Bulgin mains, open frame Partridges, somewhat corroded chassis, has two extra small tube socket holes, and four small holes over the pots. | UK |
| 1190 | DR103 | Hylight 4-input | DE |
| 1202 | DR504 | Hylight 4-input Type:AP, Year of Manufacture: 1971 | UK |
| 1213 | DR103 | Hylight 4-input | DK |
| 1282 | DR103 | Hylight 4-input, Partridge open-frames TG5679 OT/TG9302 PT, early 70's circuit, original can caps, IEC added, one pot and one fuseholder replaced. | US |
| 1350 | DR103 | Hylight 4-input, Formerly owned by the Dutch blues band Livin' Blues | NL |
| 1383 | DR201 4-KT88 | Hylight 4-input, owned by Jon T. who lives in Reykjavik, Iceland | IC |
| 1398 | DR112 | Hylight other No inspection label on the inside but all the RS caps are dated 70xx = 1970. Only visable chage is the power cable and one cap. 6 preamp valves, one made in india the others are Mullard. Make of EL34s unknown. One transformer is a TG5479 the other is a DMX85 - BBDM 0.37a 50~. | UK |
| 1406 | DR103 | Hylight 4-input Original except for tubes, excellent condition | US |
| 1431 | DR103 | Hylight 4-input | CH |
| 1440 | STA200 4-KT88 | Hylight 4-input | DE |
| 1479 | DR504 | Hylight 4-input, open-frame Partridges TG9507-G9485 PT, TG6556/2-G9484 OT, Bulgin plug, white output jacks | US |
| 1483 | DR103 | Hylight 4-input | US |
| 1489 | DR103 | Hylight 4-input, non-standard tone circuit w/22k mid pot, 1970 date codes. | UK |
| 1497 | DR504 | Hylight 4-input, open-frame Partridges TG9507-G9485 PT, TG6556-G9484 OT, Bulgin plug, white output jacks, re-capped, pot date codes 33/70 | US |
| 1504 | DR103 | Hylight 4-input, needs repair | US |
| 1505 | DR103 | Hylight 4-input, 1971 | US |
| 1555 | DR103 | Hylight 4-input, the name DAVE is written inside the case. Partridges: PT:TG9302, OT: TG5479, Bulgin mains, Caps RS, date code 7039. | NL |
| 1561 | DR103 | Hylight 4-input, original owner bought from DR January 1971, some caps and power section resistors replaced, Bulgin replaced w/IEC, one output jack replaced, bias adj added | BE |
| 1566 | DR103 | Hylight 4-input This amp, model AP, is in pristine shape. At some 60 mA/tube it devours powertubes, so the owner asked me to build in an adjustable bias control. | NL |
| 1569 | DR103 | Hylight 4-input Both Vol/Bass pots1 M Log dated 71/05. Treb/Master pots250K Log dated 70/44. Mid/Pres pots100K Lin dated 70/48. Three filter caps are RS and dated D7039. The 50/50 cap is a C-D dated 7023. The 32/16 is a C-D dated 6829. Amp has a replaced mains switch,indicator lamp, and mains fuse holder. | US |
| 1578 | DR103 | Hylight 4-input, Bulgin replaced with modern equivalent then replaced with Bulgin 2005, re-capped 2006 | UK |
| 1591 | DR103 | Hylight 4-input white output jacks, factory grommet over spare mains hole on left rear panel, line out added, Bulgin connector replaced by IEC | GR |
| 1602 | DR504 | Hylight 4-input, open-frame Partridges, Bulgin plug, cut-down S/N right, white output jacks | UK |
| 1613 | DR103 | Hylight 4-input, 4 input, Cut down tag, output tranny was replaced in the early 90s, all original components inside. | US |
| 1622 | DR103 | Hylight 4-input, Partridge Power x-former,fender output x-former, great sound owned since 1980 | US |
| 1624 | DR103 | Hylight 4-input, cut down serial tag, spent most its life in a studio in Italy | US |
| 1632 | STA100 | Hylight STA100 Owned by Nick Lowe when he was in Brinsly Schwartz. 100 watt EL34, 1 in and 1 out, 1 volume knob. | US |
| 1636 | DR103 | Hylight 4-input, Partridges, smooth tolex, cut down serial plate, Bulgin relaced w/IEC, hard-wiired for 115VAC, green indicator, lots of parts replaced and internal work done. | US |
| 1644 | DR103 | Hylight 4-input The chassis was refurbished by Victor Mason and his staff at Mojave Amp Works, Apple Valley, California. The Box was in such beat up condition I had it to have it put to sleep and replaced by a custom-made reproduction from Mojo Musical Supply. The original box now serves as a potted plant stand. | US |
| 1675 | DR103 | Hylight 4-input Bought in 1970 directly from Dave Reeves at New Malden house, Partridge xformers, Bulgin power cord/connector, All original including handwritten fuse values on white gaffer tape - Dave R's handwriting, replaced set of UK Mullard EL-34s, amp in museum condition including original cover, Phenomenal amp - will never part with it. | US |
| 1705 | DR103 | Hylight 4-input, CP103 circuit and layout, "The Who" faceplate, ex John Entwistle | UK |
| 1715 | DR504 | Hylight 4-input, open-frame Partridges, Bulgin plug, S/N right, white output jacks | UK |
| 1763 | CP103 | Hylight 4-input, "The Who" faceplate, Pie Studios. | UK |
| 1771 | DR103 | Hylight 4-input, has a half power switch on the back | UK |
| 1780 | DR103 | Hylight 4-input | US |
| 1781 | DR504 | Hylight 4-input Hylight 4-input, open-frame Partridges, Bulgin plug, white output jacks, 100 original, including the mullard pre and power tubes. Amp is one of the angriest DR504s Ive heard. | US |
| 1806 | DR103 | Hylight 4-input, bought new in 72 | US |
| 1841 | DR103 | Hylight 4-input, added improved bias-circuit, the rest is original | FI |
| 1872 | DR201 4-KT88 | Hylight 4-input | US |
| 1895 | DR103 | Hylight 4-input, open-frame Partridges, Bulgin, S/N right, black selector rings, white jacks, odd 'Canon' connector added near fuses, black 'corner protectors' added to cab | DE |
| 1904 | DR103 | Hylight 4-input, Bulgin, Partridges, bias doubler mod, 1/2 power switch added far left rear panel, white output jacks, very clean. | US |
| 1945 | DR201 4-KT88 | Hylight 4-input, underneath the HIWATT logo on the front there is a separate badge that has been added: Continental Music, Chicago | US |
| 1949 | DR201 4-KT88 | Hylight 4-input, original GECs, Bulgin mains connector replaced, Bought new in 1971 from Dave Reeves in New Malden by Colin Pattenden, bassist for the Manfred Mann Earth Band. | US |
| 1986 | DR201 4-KT88 | Hylight 4-input, MAY have been owned by Manfred Manns Earth Band - has a tour logo on one side, and the number 244 spray painted on top. | UK |
| 1987 | DR201 4-KT88 | Hylight 4-input, located in Iceland, says 'Custom Built' on the front panel | IC |
| 2002 | DR103 | Hylight 4-input, RARE clear perspex case (music show demo), early 70s ckt, open frame Partridges, very clean | US |
| 2009 | DR103 | Hylight 4-input Straightforward DR103. Early and mid 1971 date codes on caps and pots. | US |
| 2020 | DR103 | Hylight 4-input, Bulgin, right of centre serial tag, Very thick 5 ply HIWATT badge. Masses of headroom and volume when compared with #727. | UK |
| 2023 | DR103 | Hylight 4-input | AR |
| 2025 | DR504 | Hylight 4-input chassis only, the original amp shell has not survived. | UK |
| 2028 | DR103 | Hylight 4-input, repl. Partridge PT, TG5479,H1422 OT, significant preamp mods, 1/2 power switch added, IEC mains socket, 1971 Pot codes | US |
| 2059 | DR201 | Hylight 4-input, Partridge TG7239 / TG9424 | DK |
| 2084 | DR504 | Hylight 4-input, has some internals mods. | US |
| 2097 | DR103 | Hylight 4-input Yellow label open frame Patridges, PT TG9302-H1421, OT TG5479-H1422, black selector rings, 100V line tap, RS caps 3x 200 mfd dated 71.21 1x 50-50 mfd dated 70.23, RS pots dated 71.18 to 71.39, factory grommet left of fuses. All original except for IEC. Restored to Bulgin Feb 2010. Retubed. | BE |
| 2129 | DR103 | Hylight 4-input, Bulgin replaced with IEC, right of center cut-down serial tag, no end bells on transformers, early 70s preamp | UK |
| 2130 | DR103 | Hylight 4-input, Partridge TG9302 PT, TG7549 bifilar OT w/100v tap, no end bells, small blue 2% resistors, large RS pots, all original except screen resistors replaced with 1k/5w, white output jacks, black rings around selectors, cut down serial plate says DR504 103 with 504 struck out, Bulgin mains connector, all dates code indicate mid-1971 | US |
| 2145 | DR103 | Hylight 4-input, Bulgin, right of center serial tag, no end bells on transformers | US |
| 2187 | DR103 | Hylight 4-input in great condition | SE |
| 2193 | DR103 | Hylight 4-input Partridge TG3479 OT, Partridge TG9302 PT | US |
| 2228 | DR112 | Hylight 6-input PA, 1971 cap & pot dates, Partridge TG5479 (OT), TG9302 (MT) | UK |
| 2277 | DR103 | Hylight 4-input | US |
| 2280 | DR103 | Hylight 4-input | UK |
| 2292 | DR504 | Hylight 4-input, smooth covering, Partridges, silver cloth front w/ black&white cursive Hiwatt plate @ top left, front panel says 'HIWATT AMPLIFIER CO.', LtoR Loudness1, Loudness2, B,M,T,P,MV, inside looks fairly standard early 70s | US |
| 2299 | DR504 | Hylight 4-input, Bulgin replaced w/ IEC, Partridges w/o bell ends, early 70s ckt., transformer-coupled line out added, indicator repl., a few repairs | UK |
| 2424 | DR103 | Hylight 4-input, Partridge TG9302,H1421 and TG5479,H1422 | US |
| 2228 | DR203 | Hylight 6-input PA, 1971 cap & pot dates, Partridge TG5479 (OT), TG9302 (MT), 6xEL34 | UK |
| 2337 | STA100 | Hylight slave shipped from Angel music in London 3/2009. Lived in the UK all its life, Now in California. | US |
| 2367 | DR103 | Hylight 4-input, Bulgin -> hard-wired cord, open frame Partridges, S/N right, black sel. rings, white output jacks, logo missing | DE |
| 2378 | DR103 | Hylight 4-input This amp is in excellent condition, I've owned it for 20 years but haven played it for about 8 years. | US |
| 2382 | DR504 | Hylight 4-input | UK |
| 2384 | DR103 | Hylight 4-input Hylight 4-input DR-103. Pot codes date it to the 41st week of 1971, meaning this was likely built in early 1972, likely in the new at the time Kingston Facility. Red markings internally over the solder joints indicate that this amp was built and inspected by Harry Joyce himself. All original except for addition of a cooling fan, changed power tube sockets, changed fuse holders to U.S. size, and addition of a line-out jack on the rear panel. The actual audio circuit of the amp is 100% original and untouched. Original Partridges as well. No other mods or changes, sounds exactly as it should. | US |
| 2423 | DR103 | Hylight 4-input | DE |
| 2499 | DR103 | Hylight 4-input, Bulgin, Partridge mains: TG9302,H1421, output: TG5479,H1422, serial number plate located right of center. Later circuit where volume increases dramatically early in the sweep of the master volume. 1971 date codes. | US |
| 2456 | DR201 4-KT88 | Hylight 4-input | UK |
| 2457 | DR201 4-KT88 | Hylight 4-input, Bulgin, open-frame Partridges, indcutor, half power switch, added jacks on rear panel | US |
| 2462 | DR504 | Hylight 4-input, fairly worn, original Partridges (TG6507,H1426 and TG6556,H1427) and caps, two extra octals added in normally empty holes (??) | DE |
| 2501 | DR103 | Hylight 4-input | US |
| 2597 | STA200 4-KT88 | Hylight STA200 Partridge TG 7239 H2095M and TG 9424 H2094M, Dubilier CT 3721 6946, Electrolytics 72.24 | UK |
| 2631 | DR504 | Hylight 4-input | CA |
| 2656 | DR112 | Hylight 6-channel PA | UK |
| 2662 | DR103 | Hylight 4-input Road warrior with Heyboer replacement PT. Early 1972 date codes on most components | US |
| 2675 | DR103 | Hylight 4-input hard-wired kettle plug, one input jack broken/missing, exterior a little rough, looks all original | MK |
| 2688 | DR103 | Hylight 4-input, I've had my Custom 100 since 1987, and still using it to this day. | UK |
| 2691 | DR103 | Hylight 4-input | US |
| 2693 | DR103 | Hylight 4-input | SE |
| 2695 | DR103 | Hylight 4-input | UK |
| 2699 | DR103 | Hylight 4-input, in a Sound City housing with smooth tolex and silver piping -- don't know if this is original. | NL |
| 2723 | DR504 | Hylight 4-input Pot codes RS 71.45 71.49 72.01 72.02. Partridges TG6507-H1426 TG6556-H1427. OE RS caps dated 70.38 71.40 71.45 71.47 71.49. Recapped. 2x Philips EL34. Bulgin conn. | BE |
| 2740 | DR201 4-KT88 | Hylight 4-input Original Partridge PT no.H1424-TG9239. Original Partridge OT no.H1423-TG9424. No visible code on original Partridge choke. RS pots coded 72/02. RS Filter caps coded 71-41 and 71-16. 4 White speakers jacks. Original KT88s apart from one and NOS ECC83s. Green standby neon replaced and box recovered in newer vintage correct material. | CA |
| 2741 | DR201 4-KT88 | Hylight 4-input, all original, 1971 cap/1972 pot dates, Partridge TG7239 (OT), TG9424 (MT) | UK |
| 2758 | DR103 | Hylight 4-input, Hylight 4-input, Bulgin, Partridge mains: TG9302,H1421, output: TG5479,H1422, serial number plate located right of center. Later circuit where volume increases dramatically early in the sweep of the master volume. | US |
| 2774 | DR201 4-KT88 | Hylight 4-input Good Condition | GR |
| 2792 | DR103 | Hylight 4-input | NO |
| 2802 | DR103 | Hylight 4-input, Perfect and all original | FI |
| 2812 | DR103 | Hylight 4-input, IEC installed, fuse holder replaced | US |
| 2873 | DR504 | Hylight 4-input excellent, unhacked. Has Bulgin and grommet covering factory hole in left rear panel, s/n right, white o/p jacks | US |
| 2919 | DR103 | Hylight 4-input, Bulgin, open-frame Partridges TG5479,H1422C and TG9302,H1421C,early 70's circuit, | US |
| 2991 | DR103 | Hylight 4-input, Bulgin, open-frame Partridges,early 70's circuit, a few parts replaced | US |
| 2944 | DR103 | Hylight 4-input | IT |
| 2972 | DR103 | Hylight 4-input | NO |
| 2977 | STA200 4-KT88 | Hylight 4-input, | DE |
| 3003 | DR103 | Hylight 4-input | PT |
| 3020 | DR504 | Hylight 4-input, Filter caps date to 72 | US |
| 3023 | DR103 | Hylight 4-input, Bulgin mains, serial plate right of center, brown selector rings, white output jacks | CA |
| 3028 | DR201 4-KT88 | Hylight 4-input, All original | US |
| 3030 | DR504 | Hylight 4-input Bought in 2010 in Denmark from a danish musician. In very good condition, some wear. Claimed to be the original Mullard EL34 tubes. Only modification is the 230 V wire put onto it. | DK |
| 3036 | DR112 | Hylight 6-channel PA, black output jacks, factory grommet over mains hole on left rear panel, Bulgin plug replaced with IEC, echo in/out and slave out on front panel | UK |
| 3046 | DR201 4-KT88 | Hylight 4-input, open-frame Partridges incl. choke, Bulgin->IEC, serial plate right of center, 4 black output jacks, vynyde removed painted black | US |
| 3049 | DR201 4-KT88 | Hylight 4-input, Partridges, Bulgin mains, serial plate right of center, 4 white output jacks | US |
| 3051 | DR103 | Hylight 4-input, Bulgin, toggles, Partridge output: TG5479,H2092E, serial number plate located right of center, nonstandard recap, non-original hole in seral plate | US |
| 3069 | DR103 | Hylight 4-input | DE |
| 3128 | DR203 4-KT88 | Hylight other 6-input PA Head. 1972 codes on pots and original caps, Original except for recap and powerswitch... | FI |
| 3147 | DR504 | Hylight 4-input, all original except for tubes, well used though! | US |
| 3177 | DR504 | Hylight 4-input 4 input custom 50,partridge trannies, pots date to 1972, white outputs, serial plate to right, 2 caps replaced, well used but still plenty of life left | UK |
| 3199 | DR201 4-KT88 | Hylight 4-input, Partridge PT TG9424,H1040, repl. OT Heyboer HTS-8130-2, Bulgin repl. w/ IEC, repl. indicators, caps, and screen Rs, very good condition. | US |
| 3217 | DR103 | Hylight 4-input, Partridge, recapped, 1972 codes, bulgin connector replaced with an old Swiss type | CH |
| 3224 | DR103 | Hylight 4-input, 4 input original Partridge OT, replacement Partridge PT, re-capped, original caps were dated 1972 | US |
| 3229 | DR103 | Hylight 4-input, Bulgin replaced with IEC, several replaced pots and power valves over the years, regularly gigged but well looked after | UK |
| 3232 | SA212 | Hylight 4-input clean 50 watt 2x12 combo with original Fanes | US |
| 3237 | DR504 | Hylight 4-input, This one is a 50 watt and a powerful piece of work | UK |
| 3307 | DR504 | Hylight 4-input modified master volume, push-pull pot, in position, no level effect, out position, level adjustable....seems to have extreme overdrive in out position Mullard power tubes, ecc81 and ecc83\s pre amp... | US |
| 3310 | DR504 | Hylight 4-input | US |
| 3329 | DR103 | Hylight 4-input, Bulgin, Partridges TG5479,H2092_ and TG9302,H2093G, s/n right, white o/p jacks, mid 1972 cap date codes, very clean and stock | US |
| 3335 | DR103 | Hylight 4-input | US |
| 3344 | DR201 4-KT88 | Hylight 4-input, mains input replaced, Partridges, early 70's preamp, inductor, some obvious repairs | US |
| 3362 | DR103 | Hylight 4-input Stock, excellent condition, replacement valves | NL |
| 3371 | DR112 | Hylight 6-input PA amplifier, all original, Partridges TG5479/H2092H, TG9302/H2093G, Bulgin mains, caps have 72.12 date codes, one replaced. | US |
| 3383 | DR103 | Hylight 4-input, Bulgin, Partridges, s/n right, white o/p jacks, early 70's preamp | US |
| 3403 | DR103 | Hylight 4-input I had bought my used Hiwatt DR103 in 1988 for 600 DM. I've been using it for 20 years now and I wouldn't give it away for good! | DE |
| 3438 | DR103 | Hylight 4-input Strange mains transformer, laydown style Partridge - looks factory. Has factory grommet over mains hole at left rear panel, IEC connector not Bulgin, black output jacks | UK |
| 3447 | DR103 | Hylight 4-input, Bulgin, Partridges, early 70's preamp | US |
| 3482 | DR203 4-KT88 | Hylight 6-input PA, all original, 1971 cap/1972 pot. dates, Partridge TG7239 (OT), TG9424 (MT), black output jacks | UK |
| 3510 | DR103 | Hylight 4-input, Bulgin, S/N right, Partridge TG5479,H2092M TG9302,H1421C, white output jacks, early 70's circuit | UK |
| 3512 | DR103 | Hylight 4-input | DE |
| 3556 | DR103 | Hylight 4-input Back panel missing. Power supply recently completely rebuilt, variable bias pot added. | NL |
| 3580 | DR112 | Hylight other 6 input PA. Caps 72 Pots 72. Mains T/x TG9302. O/P T/X TG5479. | UK |
| 3597 | DR103 | Hylight 4-input Hylight 1972. Original Partridge transformers. | UK |
| 3690 | DR201 4-KT88 | Hylight 4-input Partridge TG7239,H2095H TG9424,H2094H TG7240,H2096H,white output jacks | JP |
| 3706 | DR203 4-KT88 | Hylight 6-input PA, most components date to 1972 | US |
| 3798 | DR103 | Hylight 4-input, Bulgin, 100V line tap, recapped, yellow label open frame Patridges, OT TG5479-H2092M and PT TG9302-H2093H, came with Mullard and Brimar preamp valves. Pot OE and codes RS 72.26 to 72.42. Black selector rings. | BE |
| 3859 | DR103 | Hylight 4-input, Bulgin->IEC, S/N right, Partridge TG5479,H2097M TG9307,H2093M, white output jacks, early 70's circuit | DE |
| 3883 | DR504 | Hylight 4-input Bulgin connector, grommet over factory hole at left rear panel, white output jacks, original caps | US |
| 3884 | DR504 | Hylight 4-input This amp is all original no mods at all and in full working order. | IR |
| 3893 | DR103 | Hylight 4-input, Bulgin replaced with IEC, hard-wired for 115v, Partridge TG5479,H2092M and one unmarked (PT) replacement, a little rough inside, has been through some rework. | US |
| 3907 | DR103 | Hylight 4-input, purchased from the original owner 22/01/10 on ebay. ex cond, it is all original, never been touched, Partride codes H2093M H2092M, Pot codes-2xRS72/44 3xRS72/46 1x?71/23 1x?70/19, Cap codes-1x plessey16uf 72/38 3x plessey220uf 439/1/23401/481caps 1xRS72/15 cap, org mullard el34s, org brimar pres, org bulgin power lead, Inside, no H.J. but all the solder joins have the red pen mark, still got all the org mustard caps an blue resistors, the only time it has seen a solder iron was when it was made, in fact I'm sure the only time the chassis has been out of the box was when he took pics to put on ebay! comes with org black with blue pipe cover, even came with original reciept of purchase when new in Feb 1973 for 90 pounds! WOW! I am a lucky boy! apparently he used to have 2 dr103\s with 2x hiwatt 4x15\s which he played bass thru during the 70s an its been in his front room since the early 80s! | UK |
| 3913 | DR103 | Hylight 4-input | FR |
| 3940 | DR103 | Hylight 4-input Harry Joyce wired with pots dated 44th week of 1972. Original Partridges, white output jacks, etc. Nothing out of the ordinary, has a handful of minor components replaced, but was well maintained. | US |
| 3958 | DR103 | Hylight 4-input, clean exterior, replaced standby, open-frame Partridges, lots of rework inside | US |
| 3964 | DR103 | Hylight 4-input | US |
| 3966 | DR103 | Hylight 4-input | US |
| 3976 | STA200 4-KT88 | Hylight 'slave amp, 72/22 on caps | AT |
| 3980 | STA200 4-KT88 | Hylight 'slave' amp, Partridges transformers and choke | UK |
| 4009 | DR504 | Hylight 4-input | GB |
| 4035 | DR504 | Hylight 4-input All original/unmodified Bulgin mains, Hi/Lo input pairs Harry Joyce sig on chassis, Partridge transformers / Mullard valves. Bought new around 1972, still works perfectly. | UK |
| 4044 | DR103 | Hylight 4-input, original Partridges, Bulgin replaced with IEC, additional speaker out added by previous owners | UK |
| 4105 | DR504 | Hylight 4-input, Recently serviced by Harry Kolbe NYC who said Hiwatts are his favorite amp to work on, due to thier subperb build quality! | US |
| 4111 | DR504 | Hylight 4-input Purchased from Victor Mason at Plexi Palace in October of 2008. | US |
| 4112 | DR504 | Hylight 4-input, original Partridge transformers. Bulgin has been replaced with IEC | US |
| 4113 | DR504 | Hylight 4-input, Partridges, white output jacks, Bulgin replaced with IEC, otherwise all original, pots have 1973 date codes | CA |
| 4117 | DR504 | Hylight 4-input Bulgin connector, white output jacks | US |
| 4123 | DR103 | Hylight 4-input | US |
| 4152 | DR103 | Hylight 4-input I used it in Guided By Voices,and still use it on my solo records. | US |
| 4179 | DR103 | Hylight 4-input, Partridges | US |
| 4182 | DR109? | Hylight 4-input CUSTOM BUILT PA 100 | UK |
| 4283 | DR103 | Hylight 4-input All original, in EXCELLENT condition, restoring minor internal re-workings to factory spec. Previously owned by JO JO GUNNE, on tour with Rod Stewart and the Faces, as a back-up. Bears Harry Joyce initials in blue pen. | US |
| 4198 | DR103 | Hylight 4-input Partridge OT, caps date to late : and early ;, so I suppose the amp was built in early 1973. Used to amplify a Leslie cabinet. | AT |
| 4203 | DR103 | Hylight 4-input | CL |
| 4227 | DR103 | Hylight 4-input, I've owned this head for 23 years | US |
| 4243 | DR201 4-KT88 | Hylight 4-input, all original, very clean, white output jacks. | US |
| 4274 | DR201 4-KT88 | Hylight 4-input Hylight 4-input, 4-output, needs dummy jack if used with one cab, Partridge transformers, Bulgin plug, original soft cover. recapped as precaution by tech, new mains switch, overall 9/10 condition. | UK |
| 4241 | DR201 4-KT88 | Hylight 4-input, discovered in 2009 as NEW OLD STOCK! | FR |
| 4277 | DR201 4-KT88 | Hylight 4-input, original Partridge transformers. The front plastic panel is factory stock but its missing the letter s where it should read Brilliant Inputs it reads Brilliant Input. | US |
| 4317 | DR504 | Hylight 4-input | US |
| 4366 | DR201 4-KT88 | Hylight 4-input | US |
| 4376 | DR103 | Hylight 4-input. | US |
| 4385 | DR504 | Hylight 4-input, normal cab but white panel and logo, Partridges, bulgin, s/n right, white outputs | US |
| 4427 | DR103 | Hylight 4-input | UK |
| 4428 | DR103 | Hylight 4-input Hylight 4-Input, Partridge Transformers, 4-EL34s, Previous owner had Professional Amp Tech wire in fan to cool tubes. Tolex has been around the block. But built like a tank, and plays perfect. | US |
| 4436 | DR103 | Hylight 4-input, original Partridge OTs, Bulgin connector | US |
| 4439 | DR103 | Hylight 4-input original partidges, 2 caps replaced, Bulgin replaced with an IEC, has main line hole at left rear with plug original | UK |
| 4447 | DR201 4-KT88 | PT: Heyboer HI-200P, TH8108, OT: Partridge TG7239, H2093D, Choke TG7240, H2096, Bulgin connector, new filter caps, white output jacks, heat shield missing, S/N centered; one tube socket replaced | US |
| 4471 | DR103 | Hylight 4-input | FR |
| 4473 | DR103 | Hylight 4-input, white covering | FI |
| 4477 | DR201 4-KT88 | PT replaced, mains selector not working, 120/240v toggle added, standby neon replaced, fuse holders replaced, Bulgin, Partridge PT: Heyboer TH8108, (120/240v only), OT TG7239,H2093D, Choke TG7240,H2096, filters and at least one poly cap and some resistors replaced, white o/p jacks, heat shield missing, S/N centered | US |
| 4491 | DR103 | Hylight 4-input | CH |
| 4513 | DR103 | Hylight 4-input, original partridge trannys, had boxer fan installed in headbox, line out installed, all original except recapped | US |
| 4541 | SA212 | Hylight 4-input Custom Built 50 Watt Combo, open frame Partridges, very clean, original cast frame Fanes (122231, 14000G, 50 watt, 7/72) | FR |
| 4542 | SA212 | Hylight 4-input combo | FR |
| 4546 | SA212 | Hylight 4-input Custom Built 50 Watt Combo. Bought new in 72. Replaced speakers in 92 with Fane Classic 12/70s. I still have the original HIWATT speakers. Had the amp recapped and serviced in 07. By far, the best amp I have ever owned! | US |
| 4565 | DR504 | Hylight 4-input 1973 | US |
| 4575 | DR405 | Hylight 4-input, Cap cans are dated 24/72, Latest Pot date is 48/72, Partridges, PT TH1364,H2357F, OT H2351, Bulgin cord is original, Amp is in good condition! | US |
| 4580 | DR405 | Hylight slave, converted at some point to 405 4-input specs and fit | US |
| 4601 | DR103 | Hylight 4-input, open-frame Partridge TG9302,H3059B and TG5479, hole drilled in S/N plate, significant rework in PS and output stage, fairly clean otherwise, Bulgin, white output jacks | US |
| 4606 | DR103 | Hylight 4-input | US |
| 4610 | DR103 | Hylight 4-input Purchased head only and cover for $160 at the Marks Bros Pawn shop in Spokane Washington in about 1985. Condition, as new | US |
| 4612 | DR103 | Hylight 4-input | FR |
| 4651 | DR504 | Hylight 4-input Still has original Bulgin socket. | US |
| 4659 | DR504 | Hylight 4-input, Line out installed in the face plate! Few replaced resistors and bias cap. | UK |
| 4700 | DR103 | Hylight 4-input, early 70s preamp, turrets (on strip replaced), Partridges, recapped, standby sw replaced, both selectors missing, hard-wired for 120v and 16 ohms, no cabinet | US |
| 4713 | DR103 | Hylight 4-input All original. Original Partridges, tubes Xf3-B3K3 B3K4, capacitors 7315, pots 7316, white output jacks, and Bulgin socket. Bulgin socket is intact, but a new power cord has been added. | US |
| 4743 | DR112 | Hylight 6-input PA Caps 72/73. Pots 73. Partridge transformers TG9302 TG5479. White speaker jacks. All original. I bought this amp new in 1974 sold it in 1979 and bought it back in 2008. | UK |
| 4753 | DR103 | Hylight 4-input AP, all original but IEC connector installed, Partridges PT OT | IT |
| 4760 | DR201 4-KT88 | Hylight 4-input Very clean! Added small choke probably for reliability reasons back in the day. Louder than hell too! | US |
| 4764 | DR201 4-KT88 | Hylight 4-input. Partridge PT TG9424, H2094F, choke TG7240,H2096D, very clean | US |
| 4782 | SA212 | Hylight, 50w, Partridges PT TG6507, H2964G, OT: TG65??/7,H2965G, cast-frame Fanes 122231, | US |
| 4797 | other | Hylight 6-input PA, two Partridge transformers, Mullard EL84s(?), Mullard ECC83s,bought at Carlsbro sound centre Mansfield, Notts around 1975? for ~£50 | UK |
| 4805 | DR512 | Hylight P.A. 50, Partridges TG6507, TG6556/2, six inputs, VG condition, all original including all Mullard valves, EL34s are XF2s | US |
| 4806 | DR512 | Hylight P.A. 50, Partridges TG6507, TG6556/2, six inputs, converted to a DR504 circuit for guitar use in 2004 | FI |
| 4818 | DR103 | Hylight 4-input, Partridges | UK |
| 4822 | DR103 | Hylight 4-input Stolen from original owner in New Orleans (1977). Fan added to right side. | US |
| 4848 | DR504 | Hylight 4-input near mint condition, only minor repairs done. | NO |
| 4849 | DR504 | Hylight 4-input | DE |
| 4872 | DR103 | Hylight | AT |
| 5002 | DR103S | Hylight 2-input "S", front panel has two Input jacks, Switch jack, Balance, V B T M P MV, toggles, Partridges, cut-down serial plate far right, Bulgin mains | US |
| 5002 | DR103 | Hylight 4-input, Given to me by a janitor who was about to throw it away! It is in great condition!!!! | US |
| 5052 | DR103 | Hylight 4-input factory cut-down serial number tag, factory grommet over mains holes at left rear panel, Bulgin plug intact, white output jacks | UK |
| 5066 | DR504 | Hylight 4-input factory cut-down serial number tag, mostly original, Partridges TG6556/3(?),*5967H, TG6507,H2964E | US |
| 5074 | DR103 | Hylight 4-input | US |
| 5075 | DR103W | Hylight 4-input | US |
| 5122 | DR103 | Hylight 4-input sm all serial tag, white oputout jacks, factory mains hole in left rear panel, Bulgin socket, possible master vol mod - good overall condition | DE |
| 5153 | STA200 4-KT88 | Hylight, all original 'slave' amp, 1972 cap/1973 pot dates, Partridge TG7239 (OT), TG9424 (MT), 'cut down' serial plate | UK |
| 5153 | STA212 | Hylight 4-input, All original with original Fane speakers. 9.5 out of | US |
| 5212 | DR103 | Hylight 4-input | SL |
| 5237 | SA212 | Hylight 4-input | US |
| 5240 | DR405 | Hylight 4-input, very clean | CH |
| 05249 | DR201 4-KT88 | Hylight 4-input | US |
| 5253 | DR103 | Hylight 4-input | UK |
| 5256 | DR103 | Hylight 4-input All original parts. | UK |
| 5261 | DR103 | Hylight 4-input Type AP, paper label on back of chassis No.001150, On underside of chassis on the input jack side HG, on other side, 029 on side of chassis input jack side T.S. | UK |
| 5267 | DR103 | Hylight 4-input, latest pot date is 73/34, original cap cans dated 14/73, PT TG65479 / H3058, OT TG9302 / H3059G, all original except for tubes, VHR re-cap, and Bulgin style cord. | US |
| 5282 | SA212 | Hylight 4-input 4 input, open transformers, 2 cast-frame 50 watt Fanes #122142. All original | US |
| 5301 | DR103 | Hylight 4-input | UK |
| 5303 | DR103 | Hylight 4-input | DE |
| 5371 | DR504 | Hylight 4-input 100 original. TG6556/2 and TG6507 Partridge Transformers. Pots date to 34th and 37th week of 1973. Caps date to mid 1973 | US |
| 5391 | DR103 | Hylight 4-input, Partridges, recapped, "early 70s" preamp, Bulgin replaced w/IEC, neon indicator, white imp/volt selectors, white output jacks | US |
| 5434 | STA100 | Hylight STA100 slave unit, purchased used in London 1973. The name 'Brinsley Swarz' is stenciled on the sides. | US |
| 5444 | DR201 4-KT88 | Hylight 4-input, mid 1972 cap date code, all original incl. Mullard and GEC tubes, has DR103 on serial plate! | US |
| 5447 | DR103 | Hylight 4-input, matching 4 x 12. | US |
| 5464 | DR103 | Hylight 4-input Hylight 4-input, open-frame Partridges, Bulgin plug, white output jacks, paid £140 1995. 9/10 condition, Mullards | UK |
| 5505 | DR103 | Hylight 4-input I bought this amp around 1980 and I have had the channels linked to give me a high powered distortion - with my Gibson SG it sounds like an aircraft taking off, but sharp on lead | UK |
| 5516 | DR504 | Hylight 4-input, hardwired mains (selector neutered), white impedance selector and output jacks | US |
| 5522 | SA212 | Hylight 4-input 50-watt 2x12 combo, PT replaced, stamped-frame Fanes (one blown), early 70s circuit, good shape cosmetically . | US |
| 5528 | DR103 | Hylight 4-input | UK |
| 5572 | DR103 | Hylight 4-input Very clean. Adjustable feedback resistor no holes drilled. Serious tone! | US |
| 5594 | DR103 | Hylight 4-input | UK |
| 5606 | DR103 | Hylight 4-input All original everything-Partridge-caps-etc. Was purchased from Robin Trower auction back in 1979. Inside has Harry Joyce initials in blue marker HJ..plus the initials KJ and .D10 On the back there is a tone-pot that internally goes to nothing. This amp is in near mint condition. | US |
| 5696 | DR103 | Hylight 4-input, all original, partridges, came with cab 5392 | IE |
| 5711 | DR103 | Hylight 4-input | IT |
| 5823 | DR112 | Hylight 6-input PA, partridges TG9302,H3795M OT | UK |
| 5853 | DR103 | Hylight 4-input Hylight 4-input, Partridges TG9302/TG5479, Bulgin, white output jacks, Chassis initialed HJ in green marker front edge | US |
| 5880 | DR103 | Hylight 4-input | IR |
| 5890 | SA212 | Hylight 4-input, salt pepper grill, 50 watt, replaced power transformer | US |
| 5899 | DR504 | Hylight 4-input Has Bulgin, but uses hard wired mains through factory hole in left rear panel, white output jacks. Both transformers not original or Partridge type, two filter caps replaced with non-original type | US |
| 5908 | DR103 | Hylight 4-input, Original Partridge Transformers - PT: TG9302 H3795L OT: TG5479 H3058K, Chassis initialed HJ in blue/green marker on left corner of front edge. | US |
| 5991 | DR504 | Hylight 4-input clean, excellent, 2 replaced caps, has Bulgin plug and grommet covering factory hole at left rear panel, early 70's ckt, white o/p jacks | US |
| 6006 | DR504 | Hylight 4-input, PT replaced | HR |
| 6012 | DR201 4-KT88 | Hylight 4-input Hylight 4-input, Partridge, Bulgin power | US |
| 6031 | DR504 | Hylight 4-input, buffered line out (or DI?) installed in empty output tube socket, now with xf2 EL34s. | US |
| 6041 | DR103 | Hylight 4-input I have owned this amp since 1990 | GB |
| 6045 | DR103 | Hylight 4-input, Purchased at Quigley Music in St. Louis MO in 1974 with a SE4122 cab serial# 4654 and I was told it remained with the original owner till its sale to the craigslister who flipped it to me via ebay on June 29, 2009. All original with the exception to the two replaced ECC83 JJ tubes. The chassis is marked with a blue magic marker H.J. as well as all connections on the amp and original caps. Amp and cab are in amazing condition with little to no wear or nicks in the tolex. I have updated the caps with F and Ts. | US |
| 6075 | Mixer Type A | Hylight PA Eight-channel mixer in a head cab. No power amp. | FR |
| 6142 | SA212 | Hylight 4-input This one is incredibly resistant. I'v used it on stage for more than 15 years, it sounds really great with my Marshall preamp and Lag guitars. Sometimes does clacks, not in the speakers but in the cabinet. Nothing serious I hope. | FR |
| 6170 | DR112 | Hylight 6-input PA 100W, Bulgon, open-frame partridges, serial tag right | US |
| 6211 | DR103 | Hylight 4-input All original except Power OT | DE |
| 6272 | DR103 | Hylight 4-input, bulgin replaced with IEC, Partridges, serial plate right of center | UK |
| 6281 | DR103 | Hylight 4-input, 1973 cap dates, recapped in 2005 | DE |
| 6283 | DR112 | Hylight 6-input PA in good working order. Cap dates 7140, Partridge trannies TG5479 and TG9307 | FI |
| 6293 | DR103 | Hylight 4-input Matching 4x12 cabinet. | US |
| 6325 | DR103 | Hylight 4-input | RO |
| 6357 | DR103 | Hylight 4-input All original. | SI |
| 6391 | DR504 | Hylight 4-input, Hylight 4-input, Partridge, 1975 date codes | US |
| 6411 | DR103 | Hylight 4-input, open-frame partridges, 1974 date codes, recapped, new power sw, bias update | US |
| 6415 | DR103 | Hylight 4-input Bulgin mains conn. Pot dates 74.24. Yellow label Partridges TG 9302 TG nr missing. Recapped | BE |
| 6431 | DR504 | Hylight 4-input | US |
| 6451 | DR504 | Hylight 4-input 4 input, purchased new in 1974 here in California. Has open transformers, original caps, etc. Original black cover w/dark blue piping. I used it on the road for many years, still near mint condition, thanks to a roadcase! | US |
| 6455 | DR504 | Hylight 4-input Hylight 4-input. Recapped but unmodified. | US |
| 6503 | DR103 | Hylight 4-input | FI |
| 6519 | DR103 | Hylight 4-input | FI |
| 6531 | DR112 | Hylight 6-input PA, open-frame Partriges:, TG5679 OT, TG9302 PT | FI |
| 6540 | DR112 | Hylight 6-input PA, 1974 cap/pot/test/receipt dates, Partridge TG5979 (OT), TG9302 (MT) | UK |
| 6552 | DR203 4-KT88 | Hylight 6-input PA, original, 1974 cap dates, Partridge TG7239 (OT), TG9424 (MT) | UK |
| 6575 | DR103 | Hylight 4-input all original, xfmrs, caps, tubes, pots, screws... even the soldering... | DE |
| 6599 | DR504 | Hylight 4-input | US |
| 6653 | DR103 | Hylight 4-input | UK |
| 6666 | DR103 | Hylight 4-input | DE |
| 6678 | DR103 | Hylight 4-input | US |
| 6711 | DR504 | Hylight 4-input, Partridge OT TG6507,H2097H, PT TG6556, H1427C, tested sticker 28/8/74, signed 'sw' with a larger S over the sw, 3 grey, 1 blue filter cap, 2 are RS radio spares, date code 74.25 4 ins, toggles, 2 white output jacks. 4 12Axx tubes, one open chassis hole for 5th, purchased new in 75 from HoG Rochester, NY. | US |
| 6835 | DR112 | Hylight 6-input PA | UK |
| 6865 | DR504 | Hylight 4-input All original | DE |
| 6890 | DR201 4-KT88 | Hylight 4-input TESTED-Label 20/9/74, Initials SM, Partridge-Transformers: Supply TG9424[H3797B], Output TG7239[H3798C], Caps 73.25, 72.42, 73.45, Pots 74/31, 74.24, mains switch changed. | DE |
| 6991 | DR103 | Hylight 4-input | FR |
| 7043 | DR103 | Hylight 4-input 1974 inspection label inside with no modifications. All caps, valves and transformers are factory. Once cap has leaked though. | UK |
| 7094 | DR103 | Hylight 4-input, All original. | US |
| 7047 | DR103 | Hylight 4-input, perfect condition, re-capped. | IT |
| 7101 | DR504 | Hylight 4-input, Partridge PT TG6507,H4614K, tested sticker 31/10/74, signed 'sw' with a larger S over the sw, re-capped, toggles, Bulgin, 2 white output jacks. | US |
| 7133 | SA212 | Hylight 4-input, both input volume knobs replaced | FR |
| 7143 | DR103 | Hylight 4-input Hylight, good condition, Partridge transformers (a bit rusty) incl. TG9302, Bulgin, head box VGC, original caps | US |
| 7143 | DR103 | Hylight 4-input Hylight, mint condition, Partridge transformers, Mullards, the box is perfect. I made a mod for a bias switching and the capacitors have been changed. Nothing more. Signed by Harry Joyce. A sticker says tested: 11/11/74 | FR |
| 7164 | DR103 | Hylight 4-input | US |
| 7165 | DR103 | Hylight 4-input | CA |
| 7201 | DR103 | Hylight 4-input | US |
| 7240 | DR103 | Hylight 4-input, once owned By Jefferson Airplane(?) | US |
| 7261 | DR103 | Hylight 4-input, white inspection tag says Feb 2 1974 | CA |
| 7285 | DR504 | Hylight 4-input, Original Partridge Trannies, Pot dates 74 Tested date 3/12/74. 3 of 4 caps and tube sockets replaced after amp blow up. | US |
| 7309 | DR504 | Hylight 4-input, all original, Mullards, Partridges, mint | FR |
| 7361 | DR201 4-KT88 | Hylight 4-input, Partridges, Bulgin removed, US power cord hard-wired, serial right, white output jacks | US |
| 7370 | DR201 4-KT88 | Hylight 4-input Used 1977-1984 by lead singer guitarist Noddy Holder of UK group Slade, stencilled SLADE NOD on box top NOD on rear. DI added to rear plate slave jack slave level pot replace two of the four white speaker outs. Bought at auction in 2001 with provenance. | UK |
| 7374 | SA412 | Hylight 4-input, I've had the amp since new. It has never seen the inside of a club, always at home. It has a high output stage, using the two lower front jacks Brilliant and Normal. love the amp. | CA |
| 7425 | DR103 | Hylight 4-input | FR |
| 7452 | DR504 | Hylight 4-input excellent, unhacked. Has Bulgin and grommet covering factory hole in left rear panel. original caps | US |
| 7466 | DR103 | Hylight 4-input, Partridge OT: TG5479 PT: TG 9302, No voltage selector Swedish law then, Inspec. tag: 22/1/75, initials S.W. Restored new caps and res, etc. and added bias circuit with pot. | SE |
| 7477 | DR103 | Hylight 4-input | FI |
| 7544 | DR103 | Hylight 4-input All original, received from Austria in 2002. Had to change power cord, spliced US 3-prong onto Bulgin plug. Added an adjustable bias inside because the amp would eat power tubes in 3 months. Condition is 9 out of 10. | US |
| 7565 | DR103 | Hylight 4-input, all original except lineout mod. near mint | DK |
| 7577 | DR112 | Hylight 6-input PA All original and clean. Inspection sticker on the left end of chassis 18-2-1975 | FI |
| 7583 | STA100 | Hylight 'slave,' all original, 1974 cap/pot dates, Partridge TG5479 (OT), TG9302 (MT) | UK |
| 7617 | DR203 4-KT88 | Hylight 6-input PA, 1974 cap/pot dates, Partridge TG7239 (OT), TG9424 (MT) | UK |
| 7629 | DR112 | Hylight other 6 input 100w PA head. Pretty beat, but sounds great. Was hard wired for 220 when I got it pretty much as-is from a California vintage dealer. Had to replace a pot or two, but all works fine now with 6CA7 power tubes. | US |
| 7668 | DR201 4-KT88 | Hylight 4-input factory grommet over main hole at left rear panel, Bulgin replacd by an IEC, DI cannon plugand slave output jack and knob replaces two of the output jacks added at rear, white output jacks. Formerly owned by English band Slade | UK |
| 7748 | DR103 | Hylight 4-input | UK |
| 7765 | DR103 | Hylight 4-input, Tested on 8 of May 1975, Bought with 2 cabinets full Stack AP SE4121 S/N: 6394 and AP SE4123 S/N: 6376 | PT |
| 7779 | SA212 | Hylight 4-input Mint condition '77 SA212 with 100% original parts : trannies, Mullards, Fane speakers, components board. Polarity switch on front plate. | FR |
| 7780 | SA212 | Hylight 4-input, Hylight 4-input, small circular tear on right side of grille cloth stitched back, apparently used for microphone during recording by some previous owner | CZ |
| 7825 | DR103 | Hylight 4-input, all original, Partridges, came with cab 4123 s/n 2763. Patridge PT TG9302/T4617A OT TG5479/H4618B | IT |
| 7840 | DR203 | Hylight 6-input PA, Partridges, 6 inputs, 6 x Mullard EL34 Output, 1976 -Just Awesome. | AU |
| 7891 | DR103 | Hylight 4-input, Partridge transformers TG9302,H4617B and TG5479,H4818B, original caps, Line-out modification, Mullard preamp tubes, dirty with a couple of holes in the tolex/body, Tested sticker 5/5/75 D.F. | US |
| 7909 | STA100 | Hylight STA100 Nuthin Fancy, but cool piece! | US |
| 7924 | DR103 | Hylight 4-input | US |
| 7916 | DR103 | Hylight 4-input, all original, open frame Partridges, tested 30/4/75 D.F., white output jacks, early 70s topology | ?? |
| 7952 | DR203 4-KT88 | Hylight 4-input, all original, Partridges, came with Mullards ECC83 x3 and ECC81 x1, Test label on the inside marks 12/05/75. | PT |
| 7965 | STA200 4-KT88 | Hylight 'slave' amp, May 12th 1975 on test sticker. 74/09, 74/27 and 74/49 on caps | AT |
| 8002 | DR103 | Hylight 4-input, restored to original condition including the Bulgin AC connector, previous owner riveted a shield on the Mains transformer, measured 130 very clean watts into 8 ohms | US |
| 8059 | DR112 | Hylight 6-input PA | CA |
| 8141 | DR504 | Hylight 4-input, cut down serial plate, no voltage selector | CA |
| 8162 | DR103 | Hylight 4-input, Bulgin->IEC, brown sel. rings, white output jacks, open frame Partridges, S/N right | BE |
| 8057 | DR112 | Hylight 6-input PA, QC sticker dated 10 June, 1975, electrolytics date to 1974, Partridge transformers-OT-TG9302, H4617C. PT-H4618D, sold new in Ireland. | US |
| 8074 | DR103 | Hylight 4-input June 6th 1975 on the test sticker. The serial number is 8073/4 with the figure 4 stamped over the figure 3. So I suppose there might be another piece of Hiwatt equipment with either 8073 or 8074 as serial. | AT |
| 8115 | DR504 | Hylight 4-input, the caps look original, still has the Mullards in the preamp stage. | CD |
| 8135 | DR103 | Hylight 4-input, cut-down chassis plate, sticker on side shows tested 25.6.75 initials IP, sold by Top Gear Music, Denmark St, London 16.8.75. Transformers marked TG5479/H4618C and TG9302/H4617G. One pot dated 74/27, others 74/40 | UK |
| 8191 | DR103 | Hylight 4-input 4 input | IT |
| 8198 | DR103 | Hylight 4-input | AR |
| 8209 | DR103 | Hylight 4-input | UK |
| 8241 | DR103 | Hylight 4-input, looks like new | DE |
| 8297 | DR103 | Hylight 4-input | DE |
| 8319 | DR112 | Hylight 6-input PA, REALLY GREAT FOR GUITAR!!!!!! | IT |
| 8323 | DR112 | Hylight 6-input PA, all original, 1974 cap/1975 pot dates, Partridge TG5979 (OT), TG9302 (MT), plastic cabinet vents | UK |
| 8335 | DR504 | Hylight 4-input, open frame Partridge PT TG6507,H5143F OT TG6556/2,H5144F, re-capped, Bulgin, brown sel. rings, white output jacks, S/N right | DE |
| 8373 | DR103 | Hylight 4-input Good nick except for a few cloth tears. Once survived end over ending after an 8 foot drop and still survived the gig | UK |
| 8445 | SA212 | Hylight 4-input, I bought it in 1975 | IT |
| 8452 | SA212 | Hylight 4-input, missing the written HIWATT back panel. Has the reverse polarity and back selector switch to go from 115 to 245 volts. | IT |
| 8500 | DR103 | Hylight 4-input White Output sockets TESTED-sticker 3/10/75 IP, blue markings H.J. W.O.T O29, 3 x RS cap P 7432, 1 green cap ? Partridge OT #TG5479/H5161J, PT #TG9302/H6417K. It seems everything is original - save EL34s Tube Art and mains socket replaced by IEC - and in a very good condition. Works perfectly. | DE |
| 8560 | DR103 | Hylight 4-input, inherited from a family friend. He bought it new in 1975 it is all original, even the fuses have never blown, the original spares are still sealed in their little bag and stapled on the inside of the chassis. it has some light tolex damage and a small hole in the grill cloth. Still sounds incredible | UK |
| 8604 | DR103 | Hylight 4-input Owned by me since 1988, used as bass amp | SE |
| 8631 | DR103 | Hylight 4-input | NO |
| 8693 | DR112 | Hylight 6-input PA, 100 watt, Partridges, Bulgin, White output jacks | US |
| 8699 | DR103 | Hylight 4-input TYPE:AP | FI |
| 8775 | DR504 | Hylight 4-input, hard-wired mains, serial plate right of center, OT Partridge, PT replaced, vinyl covering removed | US |
| 8778 | DR504 | Hylight 4-input, all original with 2 Partridge transformers. | AU |
| 8784 | DR504 | Hylight 4-input | DE |
| 8794 | DR103 | Hylight 4-input. Partridges, replacement tubes, modern standard mains socket added, original socket disconnected, impedance selector switch broken and bridged, blue felt marking H.J., red felt pen marking HARRY JOYCE - G.F. J41 on chassis. Very good, used condition. | DE |
| 8801 | DR103 | Hylight 4-input Tested Date 2/2/76, initials IP All Pretubes Sovtek ECC83 12ax7, EL34 Svetlana, white output jacks, Caps 75 - xx, both Transf. Partridge. | AT |
| 8802 | DR103 | Hylight 4-input Missing fuseholders and -sadly- mains transformer replaced with TAD TG9302. Mains switch replaced by previous owner. Otherwise no sign of any previous repairs, still has the original Mullard preamp/driver tubes, caps and Bulgin power connector. Test date 2/2/76. Great sounding amp. | AT |
| 8818 | DR103 | Hylight 4-input, original apart from replaced filter caps and middle pot, 4 NOS Mullard XF2 EL34s, 2 Mullard ECC83 pos 1/3, 1 NOS RFT ECC83pos 2, 1 NOS Mullard ECC81 pos4, pot dates Jul/Sep 1975, inspected by IP on 9/2/76. | UK |
| 8819 | DR103 | Hylight 4-input, museum condition | DE |
| 8902 | DR201 6-EL34 | Hylight 4-input Mullard preamp tubes probably all-original, SED =C= power tubes. | FR |
| 8924 | SA212 | Hylight 4-input chassis and hp date 1978 | FR |
| 8958 | DR103 | Hylight 4-input, Partridges, odd PT shroud, turrets, Canadian Hydro - Bulgin and V Sel bypassed, mains cord hard-wired, mod-70s ckt, super clean | US |
| 9046 | DR103 | Hylight 4-input MT: Partridge TG9302/H4617L, OT: Partridge TG5479/H5161L, white output jacks, turreted, visible cap dates: 76.04, 75.50, pot dates: 75/21, 75/25, Green/white label on outside of chassis: \TESTED\ \S\ written in black marker over top - soaked?, Date: 23/3/76, Initials: JP No \Canadian Mod, but has some other gain? mod done on the input. 120V connected directly to mains switch Bulgin and voltage selector present but bypassed. Heavy guage metal shrouds riveted to flanges on both sides of both transformers. | CA |
| 9053 | DR504 | Hylight 4-input, Partridge OT # TG6556/2, H5902C, replaced power tranny, replaced power jack, treble accentuation in power section selectable via on/off switch mod | DE |
| 9064 | DR504 | Hylight 4-input, Partridgess, Bulgin, mid 70s ckt, 3 caps replaced, brown selector rings, white o/p jacks | US |
| 9078 | DR103 | Hylight 4-input, open-frame Partridge OT # TG6502/2, H4?17C, PT TG5479,H5141C, Bulgin->IEC, back panel replaced, brown sel. rings, white output jacks, S/N right | DE |
| 9095 | DR103 | Hylight 4-input, Partridge Trannies (OT replaced), White Output Jacks, modded for 120v Ontario Hydro Approved, no normal 'Canadian Mod' but seems to have some sort of gain mod. Turreted, Harry Joyce on Rim in Blue Marker | CA |
| 9162 | DR504 | Hylight 4-input Tested sticker date and initials 10/5/76 D.F. RS caps mfg code 76.04. Bulgin mains conn. Serial plate right of center. Yellow label Partridges w/o bell ends TG6556/2 H5902D and TG6507 H5901D. Came with Brimar EL 34 tubes 2. Retubed. | BE |
| 9256 | DR504 | Hylight 4-input, white output jacks, IEC connector, marked test 9/9/76 | UK |
| 9387 | DR504 | Hylight 4-input, head and cabinet, Partridge, Fanes, April 1976. this is my baby! love him. | FR |
| 9441 | SA412 | Hylight 4-input. SA-412 rare 50 watt combo. Inspection sticker March, 1976. I've seen only 5 others | US |
| 9457 | DR504 | Hylight 4-input Partridge transformers, 2 metal toggles, white output jacks, round Bulgin 3 prong power connector, \bowler hat\ indicator, 2 Seimens EL34 power tubes, 3 of the 4 caps on top of chassis are UK made RS dated 76.04, there\s a sticker on the side of the chassis that is dated 22/6/76. | US |
| 9458 | DR504 | Hylight 4-input, Partridges, toggles, white output jacks, Bulgin connector but hard-wired US plug, mid-70s circuit, output tube screen resistors and mains indicator replaced | US |
| 9565 | DR103 | Hylight 4-input Hylight 4-input in Fantastic condition! | IT |
| 9577 | other | Hylight NCA108 Solid state model. Sticker tested 26/7/76 with initials D.F. | CH |
| 9609 | DR201 6-EL34 | Hylight 4-input all original, except tubes | DE |
| 9641 | DR112 | Hylight 100W PA | IR |
| 9648 | DR201 4-KT88 | Hylight 4-input, pretty heavily modded, pots dated 75, chassis has tested sticker dated 29/7/76 initials IP. Currently DOA, but plan to bring her back to original. | US |
| 9711 | DR112 | Hylight 100W PA, open frame partridges, IEC, white output jacks | US |
| 9719 | SA212R | Hylight 4-input Model SA212R w/ tremolo and reverb, 100 watt, 7 pre tubes, vibrato intensity, vibrato speed, and reverb level controls between MV and PRESENCE, stamped-frame Fanes, open-frame Partridges | ?? |
| 9720 | SA212R | Hylight 4-input Model SA212R w/ tremolo and reverb. No mods done. | FI |
| 9790 | DR504 | Hylight 4-input Hylight 4-input, Perfect and all original, Mullards, Partridges, etc. | IT |
| 9793 | DR103 | Hylight 4-input tested 27/8/76 by IP, Harry Joyce written on chassis, PT TG 9302, OT TG 5479 no 100V tag, mid 70s preamp, originally had 32/32uf filtercap for preamp. | DE |
| 9856 | DR504 | Hylight 4-input Yellow label Partridges TG6507 H6161H, TG6556/2 H6162H. Tested sticker date and initials 9/9/76 DF. Caps RS 76.09 and 76.10, Plessey 76.17. IEC mains conn. | BE |
| 9903 | DR103 | Hylight 4-input 9/76 on sticker, Harry Joyce signature on chassis, great condition | SK |
| 9918 | DR103 | Hylight 4-input Looks all Original. Tetsed 1/10/76 by DR on Sticker. Partridge originals. Bought it in 1988 for 200 DM 100 | DE |
| 9928 | DR103 | Hylight 4-input tested 7/10/76 by DR, Harry Joyce written on chassis, Partiridges, mid 70s preamp, looks all original except one octal socket and mains fuseholder, brown tags on back, IEC, *very* clean. | DE |
| 9959 | DR201 6-EL34 | Hylight 4-input | CA |
| 9993 | DR504 | Hylight 4-input October 21st 1976 on the test sticker, Partridge OT, PT not original. | AT |
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