300W Pyramid PA305 protection light
What is the speaker load in Ohms that you are running? Or what exactly is hooked up to it? are you bridging it? The protection light will come on if the load is too much for the amp to handel. If the load (in Ohms) is less than the rated load that it can run, it will stop the output to keep the amp from self destructing. The amp will sense that the demand for power will be too high for the amps circuitry which will either make the amp get so hot that it will burn up the copper on the board or more likely burn up the power mosfetts that power the speakers. If the Ohms are within range then it will allow power to flow through the circuit until the rails that the mosfetts are bound to until they get so hot that it will go into thermal protection. So if your amp has both thermal and overload protection lights and the overload is light then the load is probably too much for the amp. if it's bridged in mono the you can only have 1 speaker setup hooked up it if it's a 2 channel amp. a 4 channel amp bridged in mono for both front and rear channels will be able to have 2 speakers rated a 4 ohms each hooked up to the amp 1 set per bridged output or channel. Try it running in stereo with only 1 speaker per channel and see if it will produce sound. If not then you have an amp that has internal problems and will need to be serviced. Check your warranty to see if you are covered.
Fan is to loud
It might need the fan plugged in to make a full curcit and that's why it won't turn on
Hook up pyramid subwoofer
if you are hooking up to a stereo reciever make sure the ohms & wattage are correct or it could cause problems if you are hooking up to a car head unit i dont advise it could damage both headunit and sub
I have 2 12in kenwoods and a 1200 watt pyrimade amp, how can i hook these up to be the loudest
1st have your subs facing inwards towards the front of the car, not facing out the boot, This creates a better bass.Wire 1 sub to one channel and the other sub to the other channel.Turn down your gain as low as possible and then power everything up.turn volume to desired loudness and then start turning up the gain slowly, if distorts a little turn in back down a notch.avoid using bass boost, I agree it sounds great but it puts more strain on your amp and shortens its life. after sorting out your gain, tweak all others until sound is bassy and clear with no distortion. If you would like to use bass boost, turn on bass boost first, then up your gain etc.
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