Switchcraft Jack
Looking to swap out your barrel jack for a new unit? Here’s the part numbers you want:
Looking to swap out your barrel jack for a new unit? Here’s the part numbers you want:
We just hit a milestone last week: the 100th LHZ preamp was built! To celebrate, we will select one of our existing customers to receive S/N# 100 completely free of charge to upgrade their arsenal, or choose to have it shipped to anyone of their choosing. The winner will be…
View and Download the LHZ-02 Installation Manual right here! This is a living document that is constantly being updated as we create new installation diagrams for clients that have unique wiring challenges. Don’t see the diagram you need? Let us know! UPDATE 2/10/2024: We’ve updated the installation manual to reorganize…
View and download a PDF copy of the LHZ-01 HazLabs Clone preamp. The LHZ-01 features solder pad connections.
View and download a PDF copy of the Installation Manual for the LHZ-02 HazLabs Clone preamp. The LHZ-02 features solderless DuPoint style pin headers that compatible with EMG connectors. This manual is specific for users with the GREEN preamp marked as Rev 1.6. UPDATE NOTES The output jack wiring was…
View and download a PDF copy of the Installation Manual for the LHZ-02 HazLabs Clone preamp. The LHZ-02 features solderless DuPoint style pin headers that compatible with EMG connectors. This manual is specific for users with the BLUE preamp marked as Rev 1.7g.
View and download a PDF copy of the LHZ-01 HazLabs Clone preamp. The LHZ-01 features solder pad connections.
View and download a PDF copy of the LHZ-01 HazLabs Clone preamp. The LHZ-01 features solder pad connections.
We had the opportunity to compare the circuitry, components, EQ response, and audio artifacts between our LHZ-01 and LHZ-02 preamps and a vintage HazLabs preamp (serial number 2029). We also had a KHaz clone and ran the same comparisons as well. THE RESULTS Testing Process HazLabsS/N 2029 KHaz Circuit Wiring…
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.