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3 Monkeys Grease Monkey II Black Tolex Amplifier Head - Used

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Fantastic EL84 chime and mid-range punch! 

Great singing tone with sustain for days -

Have Mercy !!!

The new GREASE MONKEY II is the same as our original GM, but now includes a MASTER volume.
The GM II is an unbridled four EL84 amp with a distinct British voice featuring a switchable HI/LO INPUT GAIN and a MASTER volume control.
The low end of the pre amp is regulated by the SHAPE control giving three choices: 1-Bright, 2-Regular, and 3-Meaty. The CUT attenuates the high end and is bypassed when turned fully counter-clockwise. The BASS controls the overall low end, while the TREBLE knob acts on the overall high end. The VOLUME manages the loudness of the pre-amp and there is zero negative feedback making the GREASE MONKEY II incredibly harmonically complex.
(Please note, the GM II replaces the original Grease Monkey).


Four EL84 Output Tubes

30 Watts Output with Master Volume

Zero Negative Feedback

Custom Transformers by 3 Monkeys

Three 12AX7 Preamp Tubes

Selectable Shape for Bright, Regular, Meaty

Hi/Lo Input Gain Response

Mil Spec Components

.090 Aluminum Powder-Coated Chassis

Highest Quality Chassis Mount Tube Sockets

GR-10 FR-4 Circuit Boards

AC Input - 120VAC (220-240V available)

Uniquely Shaped Solid Ply Cabinet (no rectangles here)

Crushed Glass Faceplates with Industrial Silkscreen

Made by Hand in Raleigh, NC USA

Weight: Approx 34 Lbs.

Head Box Dimensions: 21.75” x 9” x 8.25”

MPN: GM V2 Head
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Discount Price: $1,750.00

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808 Washington St.
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