Note: The wiring diagram is not included,please consult your local luthiers if you don't know how to install the circuit.

Package Includes 1 set of 2 band bass pickup preamp circuit and 1Pcs 9v battery holder.
High quality bass preamp, bass guitar tone controls for active pickups.

Product Specification:
100% Brand New
Volume B50K; Pickup MN250K
Bass:±12dB at 85Hz ; Treble:±12dB at 7KHz
Material: Metal & Plastics
Color: As the Picture Show
Weight: 92g/Set

Package Content:
2 x Band Active EQ Preamp Circuit
1 x 9V Battery Holder

Note:
1.If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.
2.Due to different monitors, there may be a little color difference.