TonePump Wiring Diagram

We’ve recently acquired a 2006 Spector ReBop 5 DLX in original condition, complete with EMG HZ pickups and TonePump, so thought we’d document the wiring and create a diagram to help others who are diagnosing issues or replacing preamps.

LHZ Custom Potentiometers

We are pleased to announce that we have contracted a manufacturer to produce custom potentiometers for our Bass and Treble controls to be paired with our LHZ Preamps. The new potentiometers match Spector OEM physical specs and will be available by the end of September.

HazLabs vs LHZ

This month I’ve received an authentic HazLabs preamp and a KHaz preamp to used for circuit tracing to compare to the currently-shipping LHZ-01 and LHZ-02 bass preamps. I’m happy to report that the LHZ is a component-level match to the original Hazlabs preamp, with the only exception being that we…