Aguilar OBP-3SK/PP On-Board Bass Preamp

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  • Regular price $ 149.00



The OBP-3 is Aguilar's most flexible onboard preamp design, providing +/-18dB of cut and boost at 40Hz, +/- 16dB of cut and boost at either 400Hz or 800Hz and +/- 16dB of treble cut and boost at 6.5 kHz. The OBP-3 has multiple wiring options, and can be wired with either a push/pull pot, mini-toggle or internal dip-switch for midrange frequency selection.

  • Bass control: plus/minus 18 dB @ 40 Hz.
  • Mid control: plus/minus 16 dB @ 400Hz or 800 Hz. User selectable frequency center.
  • 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
  • Dimensions: 0.98"W x 0.98"L x 0.59"D
  • Warranty: Three year limited warranty.
  • Available in the following kits:
  • OBP-3TK: Includes separate Treble, Mid, and Bass pots, and black mini-toggle switch for Midrange frequency selection.
  • OBP-3TK/PP: Includes separate Treble, Mid, and Bass pots. Mid pot is push/pull for Midrange frequency selection.
  • OBP-3SK: Includes stacked Treble/Bass pot, Mid pot, and black mini-toggle switch for Midrange frequency selection.
  • OBP-3SK/PP: Includes stacked Treble/Bass pot and separate Mid pot. Mid pot is push/pull for Midrange frequency selection.