20 Most Recent
Hifonics Zeus Z400 Car Audio Amplifier Questions & Answers
Hifonics zeus z400 red diagnostic light blinks on
yes you have a internal fault of the amp. the circuit that puts it into
safe mode is bad and or a channel or power supply and that is a very small chip on the board know as a
op amp. needs to be repaired.
Sub making horrible thumping garbage sounds
you need an noise filter in line. It's been a few years since I've had a system but I had the same problem. High power amps like the one you have can actually pick up on the electric pulses from your ignition system. I think I got mine at walmart, or auto zone, somewhere like that. Their pretty cheap too. I don't remember how its hooked up, but If you know how to hook and amp up, this should be no problem.
What size preamp equalizer do i need for a 2000 watt amplifier for car subwoofers?
There is nada wrong with your preamp and changing it will accomplish nothing. If your channels are allegedly clipping it is due to the fact that it is being over driven. A bad preamp could not over drive your amp!
Have to be careful with tone controls at high levels. Every 3db increase compels amp to double power at that frequency. So if you are blasting at 2000 watts and you boost a control by that amount, your amp will put out 4000 watts and clip. If plus 6db then it is 8000 watts!
Not finding what you are looking for?