MXR M81 Bass Preamp Effect Pedal Serial Number:AC03H865 Model #: 2272000000

Model #: 2272000000

Type : Crash

32-bit floating point processing

Valves pre amp: ecc81 (12 at7) x 2

and high frequency compressors are essentially “touch-sensitive” EQs that respond in real time as you play

MXR M81 Bass Preamp Effect Pedal Serial Number:AC03H865 Model #: 2272000000The MXR Bass Preamp combines a pristine bass preamp with a studio quality Direct Out in a Phase 90 sized box, providing clear tone without hogging precious pedal board space. Use it to add a new voice to an old passive bass, sweeten up any amp, or put some special sauce on a particular song. Dial it in just the way you want it and send it straight to the house pre or post EQ with the built in Direct Out. The Bass Preamp features separate INPUT and