Xotic BB Preamp MB Owner`s Manual

The BBP-MB takes the renowned BB-preamp to the next level. We’ve supplement the BBP-MB with a mid-boost control,
adding more aggressive "bite" to your sound and up to +12dB of mid-treble boost. The MB version capable of covering
all the tones that can be obtained with the standard BB Preamp by setting the mid control at 9 o’clock.

On/Off status led

Gain control knob

Mid Boost knob

Volume knob

Output Jack

DC Jack

2.1mm x 5.5mm
9VDC - negative center

when an external power
supply is used,
the battery is disconnected
from the circuit

Two Band EQ

Input Jack
(nominal input -20db)
Unplug when it’s not in use
for a longer battery life

On/Off switch
(True Bypass)

remove four screws from the
bottom plate to access battery

Specs:

Dimensions (W/D/H): 4.39" x 2.38" x 1.98"

(110mm X 60mm X 50mm)

Weight: 0.6 lbs. (270g)

True Bypass Switching

Power Consumption: 9VDC/15mA (max)

Approx. 40hrs continuous use with alkaline battery

Battery Type: 9VDC (006P) x 1

AC Adapter (Optional): 9VDC

Negative Tips (Regulated recommended)

Boss PSA, Ibanez AC109, Dunlop Brick, Voodoo Labs, 1-spot etc

Input Impedance: 1M ohm

Output Impedance: 2K ohm

15db

-15db

1 of 1

Treble and Bass Control Range

90hz

10khz

1.5khz

500hz

XOTIC EFFECTS USA

14920 Calvert Street

Van Nuys, CA 91411 USA

E-mail: [e-mail]