MXR M81 Pedal Bass Preamp. Preamplificador de Bajo

Studio-quality preamp and direct output combination

Separate input and output level controls

3-band EQ section with midrange sweep

Ground switch

Pre/Post switch for equalizer position

Controls for output, mid, frequency, input, bass, mid and treble

2 internal switches for direct output function and for buffered or true bypass

Status LED

1/4" inlet and outlet

Can run on 9V battery or optional power supply

Made in USA