OBP-1

The OBP-1's boost-only design gives you the tone-shaping benefits of active electronics without losing the inherent sound of the instrument. The OBP-1's discrete, all-FET circuitry features up to 18dB of boost at 40Hz and 4kHz, creating a sonic environment high in dynamic headroom and low in noise.

Specs

All FET design

Two bands of boost

Maximum amount of boost: 18db, occuring at 40 Hz for the bass, and 4kHz for the treble.

Input impedance: 1 meg ohm

Output impedance: 600 ohm

18 volt system. Runs on two 9-volt batteries. This allows for maximum headroom.

Dimensions: 0.98W" x 0.98L" x 0.59D"

Warranty: Three year limited warranty.