mortenmoulder
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Amp "scratchy" or "crackle" sound when playing high volume
mortenmoulder replied to mortenmoulder's topic in Amplifiers
Okay guys, I'm sitting here with a 4 ampere battery charger for a car... Should I try to hook it up with that? -
Amp "scratchy" or "crackle" sound when playing high volume
mortenmoulder replied to mortenmoulder's topic in Amplifiers
Goes down to 40 Hz on my amp, but the point of this whole topic is the problem where I can't turn up the music. Sound quality comes in second row. -
Amp "scratchy" or "crackle" sound when playing high volume
mortenmoulder replied to mortenmoulder's topic in Amplifiers
RooTxBeeR - Don't worry, it doesn't change anything while I'm testing. HatersGonnaHate - Sorry man, I can't afford that... Costs too much considering I'm only testing this out. -
Amp "scratchy" or "crackle" sound when playing high volume
mortenmoulder replied to mortenmoulder's topic in Amplifiers
Hmm, okay guys.. So it's a power problem... Would it work if I took a 12v battery charger? -
Amp "scratchy" or "crackle" sound when playing high volume
mortenmoulder replied to mortenmoulder's topic in Amplifiers
I already wired the REM and B+ together And I'm running it off a battery eliminator that looks nearly like this: http://hauntmasterproducts.com/photos/131.jpg The only change, is that there's no 9V battery plug, it's just 2 non isulated cables. -
Amp "scratchy" or "crackle" sound when playing high volume
mortenmoulder replied to mortenmoulder's topic in Amplifiers
Yes, you're right about that. This is in my home, for testing it. When I move it to my car, I'll hook it up as it should be. -
Hey SMD forums. I've bought a 15" 1500w subwoofer, and a 1200w 4ch amp. On the power side I've got GND, REM and B+. I hooked up minus to GND, and REM&B+ to plus (connected together). I get a good sound from my subwoofer, which is connected to channel 3 & 4 bridged, but whenever I turn up the volume, I get a crackle sound. Like the amp can't handle the subwoofer. I got that busted by hooking up the amp to a smaller 400w subwoofer, and it had the same problem. On the amp I've got these settings: Gain about 60%. L.P.F about 90 Hz H.P.F about 80 Hz Crossover on L.P.F 0dB treble Super Bass 0dB Could it be a wire problem? When I try to set plus to just B+ (leaving REM empty) it doesn't power on, and when I try to set plus to REM (leaving B+ empty) it doesn't power on. It only powers on when I put REM and B+ on plus, and GND on minus... Can anyone help me out? Please don't flame me, this is my first post, and I thought this would be a good place to ask Thanks in advance, Morten