NEW Aguilar OBP-3TK On Board Bass Guitar PreAmp Kit Pre Amp w/ Pots and Switch We use two ceramic magnets

We use two ceramic magnets and special windings to achieve this boost

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and with our solderless wiring system

Rock-Solid design eliminates the sideways movement of the string post

5/16" 5/16" 2 1/16"

NEW Aguilar OBP-3TK On Board Bass Guitar PreAmp Kit Pre Amp w/ Pots and Switch We use two ceramic magnetsOBP 3TK: Includes separate Treble, Mid, and Bass pots, and black mini toggle switch for Midrange frequency selection 3 BAND, BOOST CUT 9 OR 18 VOLT ON BOARD PREAMP The OBP 3 is Aguilars 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 OR mini