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SAC ELE ONBOARD BP4K

Sadowsky Onboard Bass Preamp

Puzzle Bullet IconUSE IN JAZZ BASS DELUXE® STYLE BASSES OR IN BASSES WHICH HAVE A REAR ROUTED ELECTRONIC'S CAVITY

Checklist Bullet IconACTIVE AND PASSIVE (VTC) TONE CONTROLS

Control Panel Bullet IconKNOBS INCLUDED

Configuration Bullet IconJAZZ BASS® PLATE INCLUDED

Customer Reviews

Based on 9 reviews
100%
(9)
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K
Kenneth Howard
Sandowski

Good instal , had to make a cavity for circuit board. Turned out well with new J Norstands .

C
Carlos Sulbaran
Comunications and Purchase!

Max ability and flexibility when it comes to communication was flawless! I recieved all of my products on times! 100% recommended...

C
Chris Chong
Great product and great service

Prompt reply from the seller and fast delivery. Very good service. Highly recommended.

L
Luis Lopez
Sadowsky on board pre for my V7 sire

I was looking for a pre amp that gave a clean and bright tone and once I found a video on this product I dug deep and sure enough it convinced me.
Great product love it !!!

T
Terrance

Enhanced the sound of my instrument

empty box iconFREE SHIPPING IN THE USA
configuration iconEXPERT TECHNICAL SUPPORT
checklist iconIN STOCK MEANS IN STOCK

DESCRIPTION

Sadowsky's drop in preamp is perfect for adding that Sadowsky sound to J-style basses with a plate. The potentiometers can also be removed from the plate for rear installation for basses with a control cavity.

This preamp is a completely prewired system offering the same controls and preamp as all Sadowsky Basses: vol, pan, bass boost, treble boost, and vintage tone control (see below). The preamp can be installed with the included control plate or mounted through a rear control cavity in either a 4 in line or diamond pattern. Pickups attach via solderless connectors at the pan pot. Installation requires a side jack and a battery compartment.

What is a VTC (Vintage Tone Control)?: “It works just like a standard Fender® tone control. It is a passive control in which 10 is flat and as you roll it down it knocks off a broad swath of high end to give you a warmer tone. Although the control is passive, it functions with the bass in either active or passive mode. A little rolled off knocks off a lot of string noise. All the way rolled off, it gives you a lot of that "motown/flatwound" sound.” — Roger Sadowsky

CONFIGURATION

2 Pickup, 4 Knob: Master Volume - Balance -- Vintage Tone Control (Push-Pull) -- Treble/Bass Stack


TECHNICAL

Active preamp for passive pickups

Push/pull function at VTC knob for preamp bypass

Frequency response 5 Hz - 50 kHz

Bass control offers +18 dB boost at 40 Hz

Treble control offers +18 dB boost at 4 kHz

Total harmonic distortion (THD) 0.18% at 1 kHz

Power supply via one 9V battery (Up to 870 hours battery life)

Current draw 9 mA

Input impedance 1 Mohm

Output impedance 1 kohm


Customer Reviews

Based on 9 reviews
100%
(9)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
K
Kenneth Howard
Sandowski

Good instal , had to make a cavity for circuit board. Turned out well with new J Norstands .

C
Carlos Sulbaran
Comunications and Purchase!

Max ability and flexibility when it comes to communication was flawless! I recieved all of my products on times! 100% recommended...

C
Chris Chong
Great product and great service

Prompt reply from the seller and fast delivery. Very good service. Highly recommended.

L
Luis Lopez
Sadowsky on board pre for my V7 sire

I was looking for a pre amp that gave a clean and bright tone and once I found a video on this product I dug deep and sure enough it convinced me.
Great product love it !!!

T
Terrance

Enhanced the sound of my instrument

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