Tag Archives | crackling noise

Contact Amp Tech
Trace Elliot GP12 Repair

Trace Elliot GP12 Repair – Keld Ampworks, Newark

The symptoms exhibited by this Trace Elliot GP12 repair were a loud hum and distortion evident during note decay. Unfortunately I wasn’t able to replicate the customer’s problem which makes repair difficult, so I took a number of steps. I left the amp on soak test for 2 hours, which involves heavily driving the output […]

Continue Reading
Contact Amp Tech
Fender Deluxe 90 DSP Repair

Fender Deluxe 90 DSP Repair

This is a Fender Deluxe 90 DSP Repair. It came to me with a an intermittent (but very loud when it happened) crackling noise. The problem was with the Digital FX unit and the main amp and was easy to fix once it presented itself. It was repaired under my minimum fee for 1 hour’s […]

Continue Reading
Contact Amp Tech
HH amp repair

HH amp Repair 

I’ve seen and played most amps in my career in music retail and amp repair, but this HH amp Repair was a bit of a revelation. The clean channel is a thing of beauty. It’s a full solid state oversized 1×12 combo with two independent channels. The tube emulation circuit seems to involve distorting a […]

Continue Reading
Nottingham

Powered by WordPress. Designed by Woo Themes