audio

I lost the signal from my 30yr old aerial, it was pointed straight at a booster station a few km off. I turned the tv on to see what gives whilst I tinker with the aerial; when I disconnected the coax from the aerial the visual/audio returned? But the signal vanished when I reconnected to the...

I have seen a number of videos on YouTube of people talking about their car subwoofers and the respective "motors"; what from what I can tell, the motor is the round big bit at the back of the subwoofer what contains what I would call the voice coil. Is "motor" just another name for the voice...

Hi, I have a Behringer FCA610 that is making a humming noise and flashing the lights when you power it up, I have taken the front board off and it is still humming, I was wondering if anyone has experienced this before? I am suspecting the transformer on the PCB or possibly a cap thats failed...

So a couple of months back I got a pair of Alto True Sonic TS210 PA speakers for outdoor events. However the wattage rating of them is strange to say the least. According to https://www.altoproaudio.com/downloads/Alto-Professional-TS210-Spec-Sheet.pdf, they have a continuous RMS power rating...

I sometimes wonder how much does it really cost to make such a audio-foolery power cable and does anyone really buy them at the ridiculous advertised price. http://www.kronosav.com/hi-fi/cables/ac-power-cables/audioquest-nrg-wel-signature-ac-power-cable.html...