MXR
Bass Preamp
Bass / PreampCurrent
Bass preamp with three-band EQ and direct output.
Quick specs
- Power
- 9V DC
- Current draw
- 11 mA
Compare this pedal
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Controls
Not documented.
Power requirements
- Voltage
- 9V DC
- Power type
- DC or battery
- Current draw
- 11 mA
Dimensions & weight
Connections
Features
- SKU
- M81
Documentation
- Manufacturer page
- Visit
- Manual
- —
- Specs verified
- 2026-09-22
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