DIY SCHEMATICS
MY DESIGN
50 Watt V-Fet push pull amp with 2SK70 2SJ20 V-fet complementary 2SK70_2SJ20.bmp
50 Watt V-Fet push pull amp with 2SK82 2SJ28 vers. A V-fet complementary 2SK82_2SJ28_Ver_A.bmp
50 Watt V-Fet push pull amp with 2SK82 2SJ28 vers. B V-fet complementary 2SK82_2SJ28_Ver_B.bmp
50 Watt V-Fet push pull amp with 2SK82 2SJ28 vers. C V-fet complementary 2SK82_2SJ28_Ver_C.bmp
12 Watt single-ended with Sony V-fet 2SJ28 2SK79 2SJ28 SE AMP2.bmp
50 W circlotron amplifier with Hitachi mosfet 2SK1058 CIRCLOTRON_50W.bmp
50 W class A amplifier with Sanken transistor 2SC3264 Class-A.bmp
Two stage line preamplifier with 76 and 7044 triodes 76_preamplificatore.jpg
OTHER GREAT SCHEMATICS
SIT (static induction transistor) amplifier with TKS45F323 by Kamijo TKS45F323_amp.gif
100 W amp with Vfet 2SK60 2SJ18 2sk60 amp No-10.gif
single ended SIT amplifier with 2SK180 by Shinichi Kamijo 2SK180_0.gif
Zen V. 9 amp with Power JFet LU1014D by Nelson Pass Zen V9.jpg
circlotron amp with hybrid V-fet 2SK79/2SK312 2sk79 K312-3 amp.png
current/voltage DAC converter with V-fet 2SK79 2SK79 Trans_IV-2.png
V-fet amplifier 2SK60 V-FET-77.gif
V-fet amplifier 2SK82 VFET_2SK82_AMP.gif
Yamaha model B1 amplifier with V-fet 2SK77 YAMAHA B-1.gif
amplifier V-fet Sony TA 4650 Sony TA 4650.pdf
V-fet amplifier Hiraga hiraga2_Vfet.gif
V-fet amp Yamaha B2 YamahaB2_Circuit.pdf
V-fet amplifier with 2SK60 2SJ18 VFETAMP2.gif
Vfet amplifier Sony TAN 7B Sony TA-N7B.JPG
Vfet amp Sony TAN 5550 TAN-5550 service manual circuit diagram.jpg
Tube diagram tubediagram.jpg
single ended tube amplifier with Western Electric 212 212 amp.bmp
push-pull amplifier with 845 tubes for Altec systems by Sakuma 845PP_1.GIF
single ended amplifier with PX25 power px25v1.jpg
single ended amplifier with DHT 845 845cir.pdf
T-Rex amplifier 300B T-REX amp.jpg
monotriode amplifier 2A3 2a3schem_1_s.gif
Super Triode Connection amp with 6463 and 7044 tubes 7044_fx.gif
OTL amp by Alan Kimmel FIGURE2.JPG
single ended 845 amplifier 845_4.GIF
I/V DAC tube converter Trans_IV-3.png
Audio Note 2A3 amp model Neiro audionoteneiro.pdf
Audio Note 845 amp model Ankoru audionoteankoru.gif
Mc Intosh MC 240 amp mcintoshmc240.gif
Marantz 9 amp marantz9.gif
Marantz 8 amp marantz8.gif
Leak TL 12 point one amp Leak TL12.bmp
Leak TL 10 point one amp Leak TL10.bmp
Radford STA 100 amp radfordsta100.gif
Quad II amp quadmodel2.jpg
Harman Kardon Citation 2 amp harmonkardoncitation2.gif
Altec A340 amp A340A.GIF
Dynaco Mark 3 amp dynacomark3.gif
Renkus Heinz amp with complementary Toshiba transistor 2SC3281/2SA1302 P3500_3501.pdf
Sumo circlotron amplifier SUMO.pdf
Hafler 9500 amp with complementary Hitachi hafler_915c.jpg
Musical Fidelity A 370 amplifier musical_fidelity_a370.jpg
hybrid amp with tubes and mosfet BUZ900P/BUZ905P hyb_6463.jpg
hybrid amp with 5687 tube and Lundahl transformer lundahlcirc.jpg
JLH solid state amp by John Linsley Hood jlhupdatefig2.gif
Kaneda amp with UHC-MOS Hitachi 2SK1297 No-144.gif
Kaneda hybrid amplifier kaneda01.jpg
Holton amplifier with IRFP240 N-CH1.JPG
Hiraga Le Monstre amplifier monsta.gif
Hiraga Le Class A amplifier hiraga3fig1.gif
Vendetta phono preamplifier Vendetta.jpg
Stochino solid state amplifier stochino.jpg
Mosquito amp with complementary Hitachi 2SK1058/2SJ162 mosquito_amp.gif
Holton amp with complementary Toshiba 2SK1530/2SJ201 MOSAMP8.JPG
hybrid amp with lateral mosfet Hitachi 2SK1056 2SK1056AMP.bmp
amplifier with complementary lateral mosfet Hitachi SK134/2SJ49 AllFETGOAPWA.gif
Treshold Stasis 1 amplifier Threshold-Stasis-1-pwr-sch.pdf
Audio Research SP8 preamp AudioResearch_SP8.zip
Treshold 800A amp Threshold-800A-pwr-sch.pdf
Balanced Audio Technologies BAT 5 amplifier Bat5.jpg
JC-2 preamplifier by J. Curl jc-2 schematic.gif
Radford STA15 amp radfordsta15.gif
phono preamp by Hiraga Hiraga 1 mc head.jpg
Krell KSA 50 MK2 amp krell_ksa-50_mk2_original_schematic_2.jpg
