The OBP-2 was designed to give bassists fat tone while being small enough to fit into tight control cavities. Wire this preamp with one 9 volt battery and it will fit into just about any instrument. With +/-18dB of boost and cut at 40Hz and +/- 16dB of treble boost and cut at 6.5 kHz you have can emphasize just the right frequencies to make your bass sound great in any mix. Includes separate Treble and Bass pots.
• Bass control: plus/minus 18 dB @ 40 Hz
• Treble control: plus/minus 16 dB @ 6.5 KHz
• Input impedance: 1 meg ohm
• Output impedance: 100 ohm 9 or 18 volts operation
• Distortion: .019 into 10k ohm load
• Noise: -95 dBm unweighted.
• Battery life: 324 hours
• Wire lead length: 6.50 inches
• Low noise discrete FET input stage, center detent 50 K linear pots, with a dual concentric pot available
• Dimensions: 0.98″W x 0.98″L x 0.59″D
• Includes separate Treble and Bass pots