Sadowsky Onboard Bass Preamp

Onboard Bass Preamp (4-Knob System)

• Prewired onboard bass preamp for J-style basses
• With a metal control plate
• Active preamp for passive pickups
• 4-Knob Layout with controls for: Master Volume / Balance / Vintage Tone Control (P/P) / Treble and Bass (stacked)
• Push/Pull function on the VTC control for preamp bypass
• Can be installed with either the included control plate or with an electronics panel
• Frequency esponse: 5 - 50,000 Hz
• 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
• Input impedance: 1 Mohm
• Output impedance: 1 kohm
• Powered via a 9 V battery (not included)
• Power consumption: 9 mA
• Installation depth: 29 mm
• Dimensions of motherboard (L x W x D): 30 x 21 x 25 mm
• Up to 870 hours of battery life