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Module view of Aguilar OBP1 Bass Preamp Module

Aguilar OBP-1 Custom Wired Preamp for Bass Guitar with configuration for 2 Pickups and 4 Knobs (Vpp-Bl-T-B)

Aguilar OBP1 Bass Preamp for 2 pickup 2 knob layout with Volume PushPull and Treble-Bass stack

Aguilar OBP1 Bass Preamp for 1 pickup with Volume and Treble-Bass Stack and AP switch

Aguilar OBP1 Bass Preamp for 1 pickup with Volume PushPull Treble Bass

Aguilar OBP1 Bass Preamp for 1 pickup Volume PushPull Blend Treble-Bass Stack

Aguilar OBP1 Bass Preamp for 1 pickup with Volume Treble Bass APswitch

Aguilar OBP1 Bass Preamp for 2 pickups with Volume Blend Treble-Bass Stack with Active Passive Switch

Aguilar OBP1 Bass Preamp for 2 pickups with Volume PushPull Blend Treble Bass

Aguilar OBP1 Bass Preamp for 2 pickups with Volume Blend Treble Bass Active Passive Switch

Aguilar OBP-1 Bass Preamp Custom Kits Volume Blend Treble Bass with Active Passive Switch

Aguilar

PW-OPB-1-Vpp-T/B

Aguilar OBP-1 Bass Preamp Custom Kits

Name: Aguilar OBP-1 Bass Preamp Custom Kits
Brand: Aguilar
SKU: PW-OPB-1-Vpp-T/B
Price: 177.00 USD
Availability: InStock

$177.00 USD

MANY CONFIGURATIONS AVAILABLE

AGUILAR'S BOOST ONLY PREAMP

THE ORIGINAL AGUILAR ON-BOARD PREAMP

PRE-WIRED UNITS ARE PROFESSIONALLY WIRED IN OUR SHOP TO SPEED UP YOUR INSTALLATION

FREE SHIPPING IN THE USA

EXPERT TECHNICAL SUPPORT

IN STOCK MEANS IN STOCK

DESCRIPTION

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.

This kit includes:

Aguilar OBP-1 module
Potentiometers and switches (if applicable)
Stereo Jack
2 Battery Clips

This kit does NOT include:

Pickups
Knobs

Black round switches included with configurations requiring switches.

Pre-Wired OBP-1 Preamps are wired for 18V operation.

Learn more about our Pre-Wiring Service here

**Sorry international bassists, but US Dealers are not authorized to ship Aguilar OBP Custom Kits outside of the US. Please contact us if you are having trouble finding Aguilar products in your home country.

LAYOUTS

1 Pickup - 2 Knob (VPP-T/B): Volume w/Active-Passive Push-Pull -- Treble/Bass Stack

1 Pickup - 2 Knob, 1 Switch (V-T/B-APSW): Volume -- Treble/Bass Stack -- Active-Passive Switch

1 Pickup - 3 Knob (VPP-T-B): Volume w/Active-Passive Push-Pull -- Treble -- Bass

2 Pickups - 3 Knob (VPP-BL-T/B): Volume w/Active-Passive Push-Pull -- Blend -- Treble/Bass Stack

1 Pickup - 3 Knob, 1 Switch (V-T-B-APSW): Volume -- Treble -- Bass -- Active-Passive Switch

2 Pickups - 3 Knob, 1 Switch (V-BL-T/B-APSW): Volume -- Blend -- Treble/Bass Stack -- Active-Passive Switch

2 Pickups - 4 Knob (VPP-BL-T-B): Volume w/Active-Passive Push-Pull -- Blend -- Treble -- Bass

2 Pickups - 4 Knob, 1 Switch (V-BL-T-B-APSW): Volume -- Blend -- Treble -- Bass -- Active-Passive Switch

TECHNICAL

All FET design
Two bands of boost
Maximum amount of boost: 18db, occuring at 40 Hz for the bass, and 4kHz for the treble
Output impedance: 600 ohm
Dimensions: 0.98W” x 0.98L” x 0.59D”
Warranty: Three year limited warranty

Wiring Diagram for 2 Knob (VPP-T/B)

Wiring Diagram for 2 Knob, 1 Switch (V-T/B-APSW)

Wiring Diagram for 3 Knob (VPP-T-B)

Wiring Diagram for 3 Knob (VPP-BL-T/B)

Wiring Diagram for 3 Knob, 1 Switch (V-T-B-APSW)

Wiring Diagram for 3 Knob, 1 Switch (V-BL-T/B-APSW)

Wiring Diagram for 4 Knob (VPP-BL-T-B)

Wiring Diagram for 4 Knob, 1 Switch (V-BL-T-B-APSW)

Aguilar's OBP1 wiring diagram