manual custom shop 50

The Custom Shop 50 features:
KT66 tubes, 2x12" Celestion Vintage 30 speakers, 50W class AB,- 34W class A, Selectable rectifier tube, Large reverb tank, Bright switch, Gain-Bass, Middle, High, Master, Reverb controls and Reverb remote switch.

Top view seen from left to right:
Input,- Bright switch,- Gain,- Bass,- Middle,- Treble,- Master,- Reverb, - Blue on/off LED,- Bypass switch and on/off switch.

Bottom view seen from left to right:
Fuse holder (mains 2A 250V)
Mains plug
Fuse holder (H.T 500mA 250V)
Switch (Diodes / GZ 34 rectifier tube)
Switch (Class AB / Class A)
Switch (Speaker 4 & 8 Ohm)
Speaker jacks (x2)
Remote jack for reverb
Jack's (reverb in/out)

1)

2)

3)

PLEASE NOTICE
To secure the best possible long term operation the Custom Shop 50 is a all hand wired point to point construction. The Custom Shop 50 is an all tube amplifier using KT66 output tubes, the KT66 is a very large tube and to secure the longest life on the tubes PLEASE TRANSPORT & HANDLE WITH CARE.

For operation turn on the mains power switch, and wait a minute so the tubes can be warm before turning on the bypass switch.

When using extra 2x12" speaker cabinet; rewire the internal speakers from parallel 4 Ohm operation to serials 16 Ohm operation, and use a 16 Ohm external cabinet. Set the speaker select switch to 8 Ohm.

	CLEAN BLUES Switch to GZ 34 rectifier tube Switch to Class A Switch on bright
	CRUNCH BLUES Switch to GZ 34 rectifier tube Switch to Class A Switch on bright
	CLEAN COUNTRY Switch to GZ 34 rectifier tube Switch to Class A Switch on bright
	CRUNCH COUNTRY Switch to GZ 34 rectifier tube Switch to Class A Switch on bright
	CRUNCH ROCK Switch to GZ 34 rectifier tube Switch to Class AB Switch on bright USE CRUNCH DRIVE PEDAL
	ROCK Switch to GZ 34 rectifier tube Switch to Class AB Switch off bright USE MEDIUM GAIN PEDAL
	HEAVY ROCK Switch to DIODE Switch to Class AB Switch on bright USE HIGH GAIN PEDAL