Custom Built Valve Guitar Amps

Custom Built Valve Amps

front controls of green man humming 50w valve guitar amplifier
green man humming 50w valve guitar amplifier back

I recently completed the prototype of my custom design 50w EL34 amplifier.

Price will be £1000

Click on the pics for a larger version

Cabinet design may change, these pics are mostly to show the general size and the front and back panel controls and connections.

Features include:

• 2 channel footswitchable

• footswitchable fully buffered post phase inverter FX loop

• low (30w) and high (50w) power modes (cathode bias and fixed bias)

• tone controls with extra range

• unusual preamp "warmth" control

• very wide variety of different clean and overdriven tones available

• fully handwired

• individual external bias control for each power valve

• 4-6-8-12-16 ohm impedance selector for experimenting with in between settings

• very high quality parts

I plan to also offer low power 20w and 5w amps with the same preamp. Contact me for more info:

email: amps@greenmanhumming.com