wiring

I have a black wire and then a black and white striped wire on one and I'm trying to wire it to a cord that has a white wire and the plain silver wire which wire goes to it

Hi, I recently bought a home and it has ceiling speakers. I bought a stereo receiver, took down some of the speakers to test them and they work! However, when they are attached in the ceiling and I go to attach the receiver to the output in the wall i get nothing.. so I know it has to be the...

The car stereo I bought has an internal microphone (it's really bad) and I was looking to upgrade to an external car mic. The only problem is there is no input on the back of the stereo for an external mic. I have already taken apart the stereo and see where the internal mic is soldered to the...

Hey everyone, I have taken over the sound system maintenance for our church and last year we replaced our old mixer with a powered mixer. We currently have two speakers that work with the system but over the year I found two speakers that weren't working and I am not sure if they ever worked...

PLEASE..i need help wiring four door speakers( two 8 ohm and two 4 ohm speakers)to a 400 watt 4 channel (4 ohm stable)(75x4) or (2 ohm stable) (100x4) or 4 ohm stable 200 watts x 2 channels bridged....Prime Series Full Range Class D 4-Channel Car Amplifier..im having trouble with my ohmload...

I have a lot of ethernet cable, so can I use that instead of speaker wire. Ethernet cable has 8 - 24 guage wire in it. Can I use 4 - 24 guage wire as the positive (RED) and 4 - 24 guage wire as negetive (BLACK)? Which would make it 18 gauge wire because 4 - 24 gauge wire equals 18 gauge wire.

Im getting a equalizer and a head unit and a amplifier how do I wire all of those on a single power supply? Im so what power supply do I need?

I have a unused Alpine SWD-3000 amp and sub combo. I would like to connect this to my home stereo amplifier a Pioneer VSX-321.I will be powering with PC atx PSU 400w. I cant find any cable that would allow me to use the rca line in from the sub to the single speaker wire on the home amp. Please...

I bought a set of Wharfedale Rubiance RB-25 speakers to go with my pioneer amp and pioneer cd player (can't remember model number but 1980's tech). They were sold to me as a set and I tested before taking them home. Each speaker has two parts - an upper speaker and a lower (sub?) speaker head...

Hey, just earlier today my headphones randomly decided to stop working on one side. The other side works perfectly fine. I pried open the case and looked at the wiring, I believe I found something that might be wrong, but even if what I assume is correct, I still don't know what to solder it...

i have these http://www.amazon.co.uk/Ekho-MAX12-Passive-Speakers-1200W/dp/B00BG5N190/ref=sr_1_10?s=electronics&ie=UTF8&qid=1376879649&sr=1-10&keywords=ekho+speakers and one of these http://www.electromarket.co.uk/ssa1050 What amp would you suggest buying and also how would you wire it all up to...