RCA cabling question
ice745
12-27-2008, 05:30 AM
These may be really dumb questions, but I just want to make sure I don't do anything dumb.
I have a 4 channel amp, and a monoblock that accepts 2 inputs. My head-unit has 4 channel preouts and 2 more preouts for the subwoofer channel.
Assuming the 2 sub pre-outs from the head-unit aren't just from an internal y-splitter, and are actually from 2 preamp circuits; I imagine it'd be best to hook these both up to both the sub amp inputs, right? Or does it actually not make a difference?
Now the main question is, how would you run the RCA cables. The two amps are close enough to each other that I can get a 5.1 RCA set; using the front and rear cables for the speaker amp, and using the center and subwoofer cables for the 2 subwoofer inputs. Would this be an acceptable solution? As far as I know an RCA cable is an RCA cable, it doesn't matter what frequency range it's meant for. Or would I have to go with a 4 channel and a 2 channel RCA set?
I already have a 4 channel Stinger set, from when I had a 2 channel speaker amp, and the same sub amp. But that's from when I was sloppy and just threw a system together. Now I'm trying to do it "right."
I have a 4 channel amp, and a monoblock that accepts 2 inputs. My head-unit has 4 channel preouts and 2 more preouts for the subwoofer channel.
Assuming the 2 sub pre-outs from the head-unit aren't just from an internal y-splitter, and are actually from 2 preamp circuits; I imagine it'd be best to hook these both up to both the sub amp inputs, right? Or does it actually not make a difference?
Now the main question is, how would you run the RCA cables. The two amps are close enough to each other that I can get a 5.1 RCA set; using the front and rear cables for the speaker amp, and using the center and subwoofer cables for the 2 subwoofer inputs. Would this be an acceptable solution? As far as I know an RCA cable is an RCA cable, it doesn't matter what frequency range it's meant for. Or would I have to go with a 4 channel and a 2 channel RCA set?
I already have a 4 channel Stinger set, from when I had a 2 channel speaker amp, and the same sub amp. But that's from when I was sloppy and just threw a system together. Now I'm trying to do it "right."
PaulD
12-27-2008, 09:30 AM
a wire is a wire, using the 5.1 cable will discourage engine noise because they are all so close together.
parrotscaraudio
01-27-2009, 03:02 AM
These may be really dumb questions, but I just want to make sure I don't do anything dumb.
I have a 4 channel amp, and a monoblock that accepts 2 inputs. My head-unit has 4 channel preouts and 2 more preouts for the subwoofer channel.
Assuming the 2 sub pre-outs from the head-unit aren't just from an internal y-splitter, and are actually from 2 preamp circuits; I imagine it'd be best to hook these both up to both the sub amp inputs, right? Or does it actually not make a difference?
Sub out put to sub input
Now the main question is, how would you run the RCA cables. The two amps are close enough to each other that I can get a 5.1 RCA set; using the front and rear cables for the speaker amp, and using the center and subwoofer cables for the 2 subwoofer inputs. Would this be an acceptable solution? As far as I know an RCA cable is an RCA cable, it doesn't matter what frequency range it's meant for. Or would I have to go with a 4 channel and a 2 channel RCA set?
RCA is RCA just match your outputs to your inputs
I already have a 4 channel Stinger set, from when I had a 2 channel speaker amp, and the same sub amp. But that's from when I was sloppy and just threw a system together. Now I'm trying to do it "right."
22 years in car audio instalation
www.rlsnell.20m.com
Please register in our forums
Questions answerd daily
www.autowreck.com.au
http://z3.invisionfree.com/APV/index.php?
http://www.youtube.com/user/parrotscaraudio:runaround:
I have a 4 channel amp, and a monoblock that accepts 2 inputs. My head-unit has 4 channel preouts and 2 more preouts for the subwoofer channel.
Assuming the 2 sub pre-outs from the head-unit aren't just from an internal y-splitter, and are actually from 2 preamp circuits; I imagine it'd be best to hook these both up to both the sub amp inputs, right? Or does it actually not make a difference?
Sub out put to sub input
Now the main question is, how would you run the RCA cables. The two amps are close enough to each other that I can get a 5.1 RCA set; using the front and rear cables for the speaker amp, and using the center and subwoofer cables for the 2 subwoofer inputs. Would this be an acceptable solution? As far as I know an RCA cable is an RCA cable, it doesn't matter what frequency range it's meant for. Or would I have to go with a 4 channel and a 2 channel RCA set?
RCA is RCA just match your outputs to your inputs
I already have a 4 channel Stinger set, from when I had a 2 channel speaker amp, and the same sub amp. But that's from when I was sloppy and just threw a system together. Now I'm trying to do it "right."
22 years in car audio instalation
www.rlsnell.20m.com
Please register in our forums
Questions answerd daily
www.autowreck.com.au
http://z3.invisionfree.com/APV/index.php?
http://www.youtube.com/user/parrotscaraudio:runaround:
Automotive Network, Inc., Copyright ©2025