Aguilar OBP-2SK Two Band On-Board Bass Preamp Kit
The OBP-2 was designed to give bassists a 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 can emphasize just the right frequencies to make your bass sound great in any mix.
Features:
- Low noise discrete FET input stage,
- Centre detent 50 K linear pots
- Dual concentric pot
- 324 hours of battery life
Specifications:
- Bass control: 18 dB @ 40 Hz
- Treble control: 16 dB @ 6.5 kHz
- Input impedance: 1 megohm
- Output impedance: 100 ohms 9 or 18 volts operation
- Distortion: .019 into 10k ohm load
- Noise: -95 dBm unweighted
- Wire lead length: 6.50 inches
- Includes: Stacked Treble/Bass Pot
- Dimensions: 0.98” (W) x 0.98” (L) x 0.59” (D)
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Aguilar OBP-2SK Two Band On-Board Bass Preamp Kit
Aguilar OBP-2SK Two Band On-Board Bass Preamp Kit
The OBP-2 was designed to give bassists a 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 can emphasize just the right frequencies to make your bass sound great in any mix.
Features:
- Low noise discrete FET input stage,
- Centre detent 50 K linear pots
- Dual concentric pot
- 324 hours of battery life
Specifications:
- Bass control: 18 dB @ 40 Hz
- Treble control: 16 dB @ 6.5 kHz
- Input impedance: 1 megohm
- Output impedance: 100 ohms 9 or 18 volts operation
- Distortion: .019 into 10k ohm load
- Noise: -95 dBm unweighted
- Wire lead length: 6.50 inches
- Includes: Stacked Treble/Bass Pot
- Dimensions: 0.98” (W) x 0.98” (L) x 0.59” (D)
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The OBP-2 was designed to give bassists a 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 can emphasize just the right frequencies to make your bass sound great in any mix.
Features:
- Low noise discrete FET input stage,
- Centre detent 50 K linear pots
- Dual concentric pot
- 324 hours of battery life
Specifications:
- Bass control: 18 dB @ 40 Hz
- Treble control: 16 dB @ 6.5 kHz
- Input impedance: 1 megohm
- Output impedance: 100 ohms 9 or 18 volts operation
- Distortion: .019 into 10k ohm load
- Noise: -95 dBm unweighted
- Wire lead length: 6.50 inches
- Includes: Stacked Treble/Bass Pot
- Dimensions: 0.98” (W) x 0.98” (L) x 0.59” (D)













