Used MXR M81 Bass Preamp Bass Effect Pedal

The Used MXR M81 Bass Preamp delivers studio-quality tone shaping with a compact design, featuring a 3-band EQ with sweepable midrange, input and output level controls, and a balanced XLR out for direct recording or live use. In great condition, this pedal provides clean, transparent boost and EQ versatility, making it ideal for any bass setup. Operates via 9V battery or optional power supply and retains your instrument's natural character.