broken

Hello all. I have an Audiophonics LPA-S400ET power amp and I was wondering if it has any of these so called protection features I've been hearing about. Does anyone know what it cannot protect against? Main reason I ask is I have this headphone amp (Sterling SHA4) I got awhile ago at a guitar...

I got a used Heresy and due to rought shipping and lack of packing, the gain lever on the back was in this conditions: And aside from the actual "feel" of the lever the functionality is also kinda broken, the only way to get high gain is to fiddle with the position untill you can hear...

Hello, I recently got this subwoofer in a package deal. But I can't seem to get it to come out of standby mode. There is a AUTO/ON switch, but this does not do anything. Tried LFE and Line In but the sub is not turning on from a signal. I have opened it up tried checking for blown caps (not...

Brief overview: Klein + Hummel O110, around 15 years old, making noises as seen in the video below. Quite temperamental tweeter electricity noise, started around 3 months ago, 60% of the time it works perfectly fine, it is unusable when this happens. The noise still happens when XLR cable is...

Hi, new here, first post. I have two broken DT880s here, broken mostly due to the fact they can't receive a signal since the wires broke. On one, that jack is broken. On the other, the wire is ripped. I'm absolutely done with headphones without a removable wire or with an impossible-to-repair...