Please Note : Many of the circuit diagrams found here are the only available copies passed on from previous Vox manufacturing companies and in some cases the visual quality may be poor.
     
AC30    
ac301960.jpg 203KB AC30 standard non top boost model - 1960
tbmod.jpg 111KB AC30 top boost modification circuit for above - 1961
acbass.jpg 197KB AC30 bass model - 1964
ac30dals.jpg 151KB AC30 top boost Dallas model - 1970's
ac301978.jpg 212KB AC30 top boost - 1978
ac30ss.jpg 150KB AC30 SS solid state model - 1970's
ac301986.jpg 182KB AC30 top boost - 1986
ac301989.jpg 148KB AC30 top boost - 1989
ac301990.jpg 128KB AC30 top boost standard model - 1990
ac30ltd.jpg 127KB AC30 top boost Limited Edition model - 1990
ac30vrev.jpg 158KB AC30 top boost Vintage model with reverb - 1992
ac3093pa.jpg 137KB AC30 power-amp section of the top boost re-issue - 1993 onward
ac3093pr.jpg 147KB AC30 pre-amp section of the top boost re-issue - 1993 onward
     
AC Range    
ac4.jpg 106KB AC4 - 1960
ac10_1.jpg 172KB AC10 - 1960
ac10_2.jpg 115KB AC10 - 1960 (alternative circuit diagram)
ac10tube.jpg 69KB AC10 - tube layout diagram - 1960
ac151959.jpg 196KB AC15 - 1959
ac151960.jpg 193KB AC15 - 1960
ac1596pr.jpg 204KB AC15 - 1996 onward - pre-amp section
ac1596pa.jpg 182KB AC15 - 1996 onward - power-amp section
ac50_1.jpg 166KB AC50 - 1965
ac50_2.jpg 123KB AC50 - 1976
ac100.jpg 156KB AC100 - 1965
ac120.jpg 167KB AC120 - mid 1970's
     
1960's Amplifiers    
t60.jpg 181KB T60 - 1965
defiantp.jpg 131KB Defiant & Foundation Bass power-amp stage 50 watt - 1969
sfbasspa.jpg 157KB Supreme & Super Foundation Bass power-amp stage 100 watt - 1969
mkiiibas.jpg 148KB Dynamic, Foundation & Super Foundation Bass pre-amp stage - 1969
mkiiipre.jpg 269KB Conqueror, Defiant & Supreme pre-amp stage - 1969
sspa100.jpg 210KB Solid State PA 100 (SSPA100) 100 watt- late 1960's
sspa50.jpg 271KB Solid State PA 50 (SSPA50) 50 watt- late 1960's
midas100.jpg 115KB Midas 100 solid state 100 watt - late 1960's
midas50.jpg 159KB Midas 50 solid state 50 watt - late 1960's
sspa1002.jpg 175KB Solid State PA 100 (Similar to Midas 100) 100 watt- late 1960's
     
1970's Amplifiers    
escort30.jpg 166KB Escort Lead 30 - late 1970's
escort50.jpg 141KB Escort Bass 50 - late 1970's
mainbatt.jpg 97KB Escort Mains/Battery - late 1970's
     
1980's Amplifiers    
v125lead.jpg 177KB V125 Lead valve head (also Climax combo) - 1981
v125bass.jpg 60KB V125 Bass valve head front input stage - 1981
v15.jpg 97KB V15 valve combo - 1981
suprtwin.jpg 135KB Super Twin - 1981
busker.jpg 83KB Vox Busker - mid 1980's
conc100.jpg 69KB Concert 100 valve head - mid 1980's
conc501.jpg 134KB Concert 501 valve combo 50 watt - mid 1980's
     
Venue Range    
venuepa.jpg 87KB Venue 100 watt power-amp stage - Lead/ Bass/ Keyboard/PA120 - 1985
vpa200pa.jpg 102KB Venue 200 watt power-amp stage for PA200 - 1985
vpa1984.jpg 57KB Venue 100 watt power-amp stage - early 1984 design (not very common)
vlead100.jpg 73KB Venue Lead 100 pre-amp stage - 1984
vbass100.jpg 59KB Venue Bass 100 pre-amp stage - 1984
vgt100.jpg 145KB Venue GT100 pre-amp stage - 1984
vdual100.jpg 127KB Venue Dual 100 pre-amp stage - 1984
vkpa100.jpg 113KB Venue Keyboard & PA120/PA200 pre-amp stage - 1984
vlead50.jpg 96KB Venue Lead 50 - 1984
vbass50.jpg 103KB Venue Bass 50 - 1984
vlead30.jpg 107KB Venue Lead 30 - 1984
vbass30.jpg 81KB Venue Bass 30 - 1984
     
Q-Series    
qslead1.jpg 111KB Q-Series Lead 100 pre-amp stage - 1987
qslead2.jpg 182KB Q-Series Lead 100 pre-amp stage - 1987 (alternative circuit)
qsbass1.jpg 130KB Q-Series Bass 100 pre-amp stage - 1987
qsbass2.jpg 140KB Q-Series Bass 100 pre-amp stage - 1987 (alternative circuit)
qskeybd.jpg 69KB Q-Series Keyboard 50 pre-amp stage - 1987
qspa1.jpg 76KB Q-Series power-amp stage 100/60/50 watt - 1987
qspa2.jpg 64KB Q-Series power-amp stage 100/60/50 watt - 1987(alternative circuit)
     
1990's Amplifiers    
vigilpre.jpg 77KB Vigilante pre -amp stage - 1990
vigilpa.jpg 101KB Vigilante power -amp stage 100 watt - 1990
     
Organs    
continl2.jpg 236KB Continental II 2 manual organ - late 1960's
conti300.jpg 270KB Continental 300 & 301 organ - late 1960's
crnthian.jpg 143KB Corinthian organ - late 1960's
     
Effect Pedals    
1900phas.jpg 334KB Phase Pedal model 1900 - 1981
1901dist.jpg 116KB Distortion Pedal model 1901 - 1981
1902flan.jpg 173KB Flange Pedal model 1902 - 1981
1903comp.jpg 140KB Compressor Pedal model 1903 - 1981
1904wah.jpg 120KB Wah Pedal model 1904 - 1981
1905chor.jpg 242KB Chorus Pedal model 1905 - 1981
wahwah80.jpg 48KB Wah-Wah Pedal - 1980
wahwah93.jpg 77KB Wah-Wah Pedal - 1993
     
 
   


Specifications subject to change without notice