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2 RCA output from HU with 4 channel amp? 

 

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phongus
 Post subject: 2 RCA output from HU with 4 channel amp?
Posted: Tue Mar 21, 2006 11:47 pm 
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hey everyone. i have an old Pioneer HU. it only has 2 RCA outputs on the back of it but i have a 4 Channel amp. I was told that when u split the 2 RCA wires into 4 (like using an adaptor) ull lose some power going into the amp so it wont be as loud as it could be even if the amp is running at full. Is this true or can i just split the RCA and still receive the same amount of power?

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cooki_monsta
Posted: Wed Mar 22, 2006 12:05 am 
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power loss, altho its there, its minimal, ur hu has enough power to drive a split source so go for it :D and trust me you wont notice the difference

 

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phongus
Posted: Wed Mar 22, 2006 12:30 am 
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cool thanks mate. ill give it a go. if i can tell the difference time to get a new hu with 4 RCAs

phong =P~

 

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dsnow_01
Posted: Wed Mar 22, 2006 9:55 am 
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yeh im using Stinger splitters on my deck and yeh sounds perfect
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phongus
Posted: Wed Mar 22, 2006 4:12 pm 
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cools......get on it on friday on my free day.cheers

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phongus
Posted: Wed Mar 22, 2006 8:26 pm 
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i just thought of this recently. the RCA's send the signal to the amp so that the amp can amplify it. so does that mean i can use the rear speaker cables turn them into RCA male plugs and just plug it into the amp? or is that just plain stupidity?

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cooki_monsta
Posted: Sun Apr 30, 2006 11:55 pm 
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nah dont do that because rca is low level signal where as speaker levels are amplified from the headunit :D not good for ur amp at all, prolly make it smoke good n proper :D

 

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phongus
Posted: Mon May 01, 2006 2:35 am 
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{USERNAME} wrote:
nah dont do that because rca is low level signal where as speaker levels are amplified from the headunit :D not good for ur amp at all, prolly make it smoke good n proper :D


hehehe cheers. even though the post was old. but thanks anyways. i ended up getting RCA Splitters by Stinger for like 12 bux each. they work fine and sounds great =D

phong =P~

 

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Interceptor
Posted: Mon May 01, 2006 8:37 am 
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{USERNAME} wrote:
{USERNAME} wrote:
nah dont do that because rca is low level signal where as speaker levels are amplified from the headunit :D not good for ur amp at all, prolly make it smoke good n proper :D


hehehe cheers. even though the post was old. but thanks anyways. i ended up getting RCA Splitters by Stinger for like 12 bux each. they work fine and sounds great =D

phong =P~

what are you running from the amp?

 

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phongus
Posted: Mon May 01, 2006 12:28 pm 
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10" 250Wrms sub and 2 8" 3 way speakers on my parcel shelf both at 50Wrms (old speakers)

 

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Max Power = 144.6 rwkw (03/05/2008)
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fourL6
Posted: Mon May 01, 2006 1:01 pm 
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i take it uv bridged 2 chanels to the sub so u will only need to split one of the rca's anyway... do i make sence??

 

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