HI guys, this is my first post here and my english isn't perfect... sry 'bout that
I bought an Crunch 175.4 ( 4channel )amplifier few weeks ago. I've got a clarion mp375 deck which have 2 preout at 3.4 volt (4volt as they said)
So there is one output for my 2 sub and one left for the 4 channel.
I used to split the rca signal for the 4 channel because i there is two input on the crunch amplifier. After tuning the gain, the sound was good, but not enought. So i try to keep the 4 volt signal and send it to my rear 6x9 polk , and they sound cleaner and louder than they use to. For the front channel, i use the "output" from that crunch amplifier and put it back in the input for the front channel. Is there any problem with that? i searched the whole web for hours and haven't found an answer yet. The sound itselft is really clean for the 6x9 and is cool too for the front 6.5 alpine speaker, but they don't sound as loud as the polk. The polk are ratted 100 w rms and the alpine 50w rms so that my be normal.
I just wanted to know if the amplifie will blow or something since i take the output signal to input the front speaker. The sound is really nicer when i don't split the rca before the input.
I just called an capacitor too and i wanted to know if there is a problem to put 3 amplifier on it ( it's a 6 farad kole audio). Is there any reason to put the crunch amplifier on it too?
thank you for reading and for your answer
No one know? don't be shy :P
It is arrogant to expect that the one person who has the anser to your question log into these forums and respond to you in the 13 hour timeframe that you dictate....
Besides, this forum ia focused on vehicle PC's. You may get an answer.. You may not....
A better source of info would be a car audio-centric forum.
Good luck to you
Yes that's fine - presuming you're using one amps RCA outputs/pass through to connect to another amp input.i use the "output" from that crunch amplifier and put it back in the input for the front channel. Is there any problem with that?
Don't waste your time/money installing a capacitor.I just called an capacitor too and i wanted to know if there is a problem to put 3 amplifier on it ( it's a 6 farad kole audio). Is there any reason to put the crunch amplifier on it too?
I know my system is weird, i bought all the piece over the time....
i've got a ma audio monoblock of 800w rms ( look more like 400at 2ohm ) powering a pionners champion 400wrm, a apx 1300 (400w rms at 2 ohm) powering another pionners champ an the crunch audio powering all four speakers. i use the output from the ma audio to send the signal to the apx1300 from the deck output.
the crunch is getting the signal from a pair of rca, then from the output of the crunch, it goes back to the input signal of that same amp (the other one).
Now i've instal the capacitor, the light bulb stop flashing, the capacitor got the same voltage as the battery, but does not light? neither the voltimeter or the blue led that are supposed to flash on big bass hit.