Correct Sound M1 tube preamp

M1 tube preamp is designed and built on two ECC83 S (12ax7) tubes. In fact it is evolution of our pedal MT preamp. New preamp has got two channel - #1 (clean) & #2 (dist).

Preamp has the first and last cascades like MT and the middle cascade of its own design.

Specification:

tube 2 X JJ ECC83 S (12AX7 EH)

1 channel

gain
tone
level

2 channel

gain
bass
mid
treb
level
U - 12 VAC 1000 mA (minimum)
power plug 5.5mm x 2,1mm
Dimension of the box: 144 mm x 120 mm x 58 mm ( on the level of knobs)

https://correctsound.com/products#!/M1-tube-preamp/p/48010230/category=2244169