amplifier

...weak? Had two new calbel lines run at the house, amplifier installed, now home theater speakers only work in MONO. If I jsut play the radio, all speaker play fine in all modes, stereo, digital etc. But when I try to play the TV shows through the home theather system, only plays in mono. I...

...weak? Had two new calbel lines run at the house, amplifier installed, now home theater speakers only work in MONO. If I jsut play the radio, all speaker play fine in all modes, stereo, digital etc. But when I try to play the TV shows through the home theather system, only plays in mono. I...

I have two amps, one for subs and one for speakers. I just hooked up everything for my speaker amp with a correct ground (metal to metal) power cable (+ side) and remote. While hooking it up i had the - disconnect and the fuse out, so when everything was ready i put the fuse in the holder and...

my (2) 12" RE Audio SRX hitting hard? I have 2 12" RE Audio SR 4-ohm DVC that are rated at 300 watt RMS each but I want a good 1000 watt TRUE RMS to power them to the max. I heard of a lot of people with RE subs saying they overpower them because RE under-rates their power rating. The amp needs...

So I finally got the alpine ktp-445 amp to work with my stock headunit ( by putting the blue/white with the switched 12v). After a couple hours of it working I decided to take it on the highway and see how loud it got. It works pretty well for the size but when I decided to challange it with...

My subwoofer is 400 watt rms at 2 or 8 ohm my amplifier is 400 watt rms at four ohms and 2 x 200 watt rms at 2ohms If i wire both 200 watt rms channels to my subwoofer will i get 400 watt rms at 2 ohms? if not can you explain why please?

Im a bit puzzled. I have a power wire running from my battery to my existing amp in my car, but I'm not sure what gauge the wire is. The wire casing hasn't got it labled on it, only that its 10mm2. I'm not sure but I think it's an 8 gauge wire. If so I am thinking of replacing it with a 4 gauge...

The Speakers)? One day I pass a hole in the street and after that I started to hear the engine s alternator over the music. Please need HELP with this :( I check for the ground wire and its seems to look ok and also I check all others wires ( remote, Bat+, Ground , etc. To be honest, the hole...

i want to install 2) 15inch bb15d big bang subs which are these http://www.planetaudiousa.com/main/606 and i need help choosing amp can someone help me found an amp that costs between 120-220 that can work good with these subs thanks

i want to install 2) 15inch bb15d big bang subs which are these http://www.planetaudiousa.com/main/606 and i need help choosing amp can someone help me found an amp that costs between 120-220 that can work good with these subs thanks

but when you put some of the power wire in the remote wire it turns on but wont turn off? what can be the problem?

I have an Infinity Reference 5350a and both the power and protect LED's pulse in irregular pattern and the speakers occasionally go fuzzzzz THUMP! It will play music if I unhook it and it sits for awhile. I took it to Car Toys where I paid a $50 diagnosis fee and they said it is likely broken...

...analogue other than size and weight savings? My car audio consultant insists that the Alpine PDX 5.1 power amplifier will deliver the power i desire to 4 drivers and a sub woofer with ease... I fear the sound from switch mode power amps will lack feel and colour.

Ive got some sub-woofers and I want to get all that I can out of them, I don't want to use a car amp because its t complicating to connect that to a battery and charge the battery and takes up too much space. I need an amp to power 2 300w 4 ohm single voice coil subs... any suggestions? (I...

Im looking at getting 12" W7 in a ported box w a jl audio 500/1v2 amplifier. How would this set up sound? Btw its going in a 2002 Monte carlo!

They are 800 watt peak. RMS is believed to be 600. I'm just trying to figure out if i should get a 1600 watt amp from power acuostik or a 1250 amp or something else.

I used the circuit diagram from the datasheet, but when i connected the amp with my mp4 player then its screen distroted and it blew up???

Ok, so I have an SUV in the back and would like to get a small box with a 12"subwoofer in it, powered with an amp. In the back of the suv where this box is going, there's a 12v accessory socket next to where I'm going to put the subwoofer. I will be able to disconnect the subwoofer in the back...

Car audio

I touched my battery wire to a plugged in ground wire and it was live so it made big spark, my amp is showing a red protection light its an audiobahn a2201x amplifier wondering if theres any way to save it