Aguilar OBP-2

The custom prewired units below include wiring all of the following for whatever configuration you have chosen:
  • Potentiometers
  • Switches
  • Battery connectors
  • Output Jack

The Output Jack is a standard switchcraft panel jack. If you require a long threaded barrel jack you will need to make the connections to your long threaded barrel jack as your bass isn't on our bench!

Switches are standard black flat mini-toggle. Black round bat, Chrome Flat, & Gold Flat are available during configuring your preamp.

Since your bass isn't on our bench there are a couple connections you will have to make including wiring the pickups to the preamp, grounding the wire from the bridge to the output jack, and possibly the jack if it is not the common style sterero panel jack that is included.


Prewiring is done every couple of days. Typical wait is just 4-5 days before leaving our shop.

Shipping Note on Prewired Units:

Prewired units are created based on your individual order.

This means that our technicians are custom wiring your order within days of completing your order with Best Bass Gear.

If you choose expedited shipping options that does not expedite the time taken to custom wire your particular item.

  1. Aguilar OBP-2 2-Band Preamp Module

    $107.50
    The OBP-2 was designed to give bassists fat tone while being small enought 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 bass boost and cut at 40Hz and +/-...
  2. Aguilar OBP-2 2-Pickup 3-Knob 2-Band Vol/Vol Stack - Treb - Bass

    $187.00
    Control Configuration Volume/Volume Stack Treble Bass Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities. Wire this preamp with...
  3. Aguilar OBP-2 2-Pickup 3-Knob 1-Switch 2-Band Vol - Bl - Treb/Bass Stack - A/P Sw

    $199.00
    Control Configuration Volume Blend Treble/Bass Stack Active/Passive Switch Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control...
  4. Aguilar OBP-2 2-Pickup 3-Knob 1-Switch 2-Band Vol - Vol - Treb/Bass Stack - A/P Sw

    $195.00
    Control Configuration Volume Volume Treble/Bass Stack Active/Passive Switch Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control...
  5. Aguilar OBP-2 2-Pickup 3-Knob 1-Switch 2-Band Vol/Vol Stack - Treb - Bass - A/P Sw

    $199.00
    Control Configuration Volume/Volume Stack Treble Bass Active/Passive Switch Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control...
  6. Aguilar OBP-2 2-Pickup 4-Knob 2-Band Vol - Bl - Treb - Bass

    $187.00
    Control Configuration Volume Blend Treble Bass Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities. Wire this preamp...
  7. Aguilar OBP-2 2-Pickup 4-Knob 2-Band Vol - Vol - Treb - Bass

    $183.00
    Control Configuration Volume Volume Treble Bass Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities. Wire this preamp...
  8. Aguilar OBP-2 2-Pickup 4-Knob 2-band Vol P/P A/P - Bl - Treb - Bass

    $199.00
    Control Configuration Volume Active/Passive Push/Pull Blend Treble Bass Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities....
  9. Aguilar OBP-2 2-Pickup 4-Knob 2-Band Vol P/P A/P - Vol - Treb - Bass

    $195.00
    Control Configuration Volume Active/Passive Push/Pull Volume Treble Bass Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control...
  10. Aguilar OBP-2 2-Pickup 4-Knob 1-Switch 2-Band Vol - Bl - Treb - Bass - A/P Sw

    $199.00
    Control Configuration Volume Blend Treble Bass Active/Passive Switch Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control...
  11. Aguilar OBP-2 2-Pickup 3-Knob 2-Band Vol P/P A/P - Vol - Treb/Bass Stack

    $195.00
    Control Configuration Volume Active/Passive Push/Pull Volume Treble/Bass Stack Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities....
  12. Aguilar OBP-2 2-Pickup 3-Knob 2-Band Vol - Bl - Treb/Bass Stack

    $187.00
    Control Configuration Volume Volume Treble/Bass Stack Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities. Wire this preamp with...
  13. Aguilar OBP-2 2-Pickup 3-Knob 2-Band Vol P/P A/P - Bl - Treb/Bass Stack

    $199.00
    Control Configuration Volume Active/Passive Push/Pull Blend Treble/Bass Stack Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities....
  14. Aguilar OBP-2 1-Pickup 2-Knob 2-Band Vol - Treb/Bass Stack

    $179.00
    Control Configuration Volume Treble/Bass Stack Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities. Wire this preamp with one 9 volt battery...
  15. Aguilar OBP-2 1-Pickup 2-Knob 2-Band Vol P/P A/P - Treb/Bass Stack

    $191.00
    Control Configuration Volume Active/Passive Push/Pull Treble/Bass Stack Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities. Wire this...
  16. Aguilar OBP-2 1-Pickup 2-Knob 1-Switch 2-Band Vol - Treb/Bass Stack - A/P Sw

    $191.00
    Control Configuration Volume Treble/Bass Stack Active/Passive Switch Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities. Wire...
  17. Aguilar OBP-2 1-Pickup 3-Knob 2-Band Vol - Treb - Bass

    $179.00
    Control Configuration Volume Treble Bass Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities. Wire this preamp with one 9 volt...
  18. Aguilar OBP-2 1-Pickup 3-Knob 2-Band Vol P/P A/P - Treb - Bass

    $191.00
    Control Configuration Volume Active/Passive Push/Pull Treble Bass Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities. Wire this...
  19. Aguilar OBP-2 1-Pickup 3-Knob 1-Switch 2-Band Vol - Treb - Bass - A/P Sw

    $191.00
    Control Configuration Volume Treble Bass Active/Passive Switch Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities....
  20. Aguilar OBP-2 2-Pickup 2-Knob 2-Band Vol/Vol Stack - Treb/Bass Stack

    $187.00
    Control Configuration Volume/Volume Stack Treble/Bass Stack Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities. Wire this preamp with...
  21. Aguilar OBP-2 2-Pickup 2-Knob 1-Switch 2-Band Vol/Vol Stack - Treb/Bass Stack - A/P Sw

    $199.00
    Control Configuration Volume/Volume Stack Treble/Bass Stack Active/Passive Switch Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control...
  22. Aguilar OBP-2 2-Pickup 3-Knob 2-Band Vol - Vol - Treb/Bass Stack

    $183.00
    Control Configuration Volume Volume Treble/Bass Stack Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities. Wire this preamp with...
  23. Aguilar OBP-2 2-Pickup 4-Knob 1-Switch 2-Band Vol - Vol - Treb - Bass - A/P Sw

    $195.00
    Control Configuration Volume Volume Treble Bass Active/Passive Switch Description The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control...