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Splittin Rca Cables To Amps?


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Okay ... in a nutshell here is my question.

For my new build I'm running 1/0 to the trunk from the starter battery, which goes to a distro block.

This distro block will put out 2 runs of 4 gauge - one for M&H amp one for the Sub amp.

Grounding each will be easy - find a place in the trunk. Remote and RCA are already ran (one of each) so I'm pretty sure I can split the Remote to both amps - but do I have to run a 2cd pair of RCA's from the HU or can those be split and still carry the same signal strength?

Thanks ... I realize this is stupid question but I'm still relatively new to all this

~Matthew

1998 Toyota Camry XLE V6 3L

(1) ScyTek Astra 4000RS-2W-1 2-Way Remote Start Alarm

with Shock and Proximity

(1) 20% Tint All Around (Gately Audio)

(1) 250 Amperage HO Alternator

(1) Big 3 Done In 1/0

(2) Kinetik HC2400 Power Cell

(1) Alpine IVA-D106 Receiver

(1) Peripheral Video Bypass Device

(4) Alpine SPS-17C2 Speakers

(1) Alpine KCE-422i iPod Control Interface

(4) Sheets Dynamat Extreme; for speakers

(1) 10 Square Feet Hushmat (Trunk & Rear Deck)

(4) DC Audio Level 4 15" D2 Subwoofer w/ Level 5 Coils

(1) Wall Built By David, Tuned to 32 Hz

(1) Rockford Fosgate T40001bd Amplifier

(1) Stinger 1/0 Wiring (2 runs of + 2 runs of -)

(1) Stinger Volt Meter

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does your mids and highs amp have a pass through pre out? If so, that would be the way I would go, but I don't see why you could not just Y the rca's off to each amp, as long as the amps have internal crossovers to seperate the frequencies amplified. I could be wrong about the Y to both amps, so, if I am wrong, please someone send him in the right direction.

Loud as f*ck, and sounds good doing it.

Team built from here on out!!!!

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Missing link is the shite!!!

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thanks for the advice!

bass amp SAE-1000D

M&H SAX-100.2 .....

let me know guys which is the best option

~Matthew

1998 Toyota Camry XLE V6 3L

(1) ScyTek Astra 4000RS-2W-1 2-Way Remote Start Alarm

with Shock and Proximity

(1) 20% Tint All Around (Gately Audio)

(1) 250 Amperage HO Alternator

(1) Big 3 Done In 1/0

(2) Kinetik HC2400 Power Cell

(1) Alpine IVA-D106 Receiver

(1) Peripheral Video Bypass Device

(4) Alpine SPS-17C2 Speakers

(1) Alpine KCE-422i iPod Control Interface

(4) Sheets Dynamat Extreme; for speakers

(1) 10 Square Feet Hushmat (Trunk & Rear Deck)

(4) DC Audio Level 4 15" D2 Subwoofer w/ Level 5 Coils

(1) Wall Built By David, Tuned to 32 Hz

(1) Rockford Fosgate T40001bd Amplifier

(1) Stinger 1/0 Wiring (2 runs of + 2 runs of -)

(1) Stinger Volt Meter

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I guess that's the best option - Thanks

~Matthew

1998 Toyota Camry XLE V6 3L

(1) ScyTek Astra 4000RS-2W-1 2-Way Remote Start Alarm

with Shock and Proximity

(1) 20% Tint All Around (Gately Audio)

(1) 250 Amperage HO Alternator

(1) Big 3 Done In 1/0

(2) Kinetik HC2400 Power Cell

(1) Alpine IVA-D106 Receiver

(1) Peripheral Video Bypass Device

(4) Alpine SPS-17C2 Speakers

(1) Alpine KCE-422i iPod Control Interface

(4) Sheets Dynamat Extreme; for speakers

(1) 10 Square Feet Hushmat (Trunk & Rear Deck)

(4) DC Audio Level 4 15" D2 Subwoofer w/ Level 5 Coils

(1) Wall Built By David, Tuned to 32 Hz

(1) Rockford Fosgate T40001bd Amplifier

(1) Stinger 1/0 Wiring (2 runs of + 2 runs of -)

(1) Stinger Volt Meter

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i take it you don't have a sub output on your h/u right?

2-DC 15XLM2 D.7s

1-DC 5K amp

(1) XS Power D6500(UNDERHOOD) and (1) XS3000(REAR)

3 runs 1/0ga for power and 2 runs of 1/0ga for negative.

(2)-RFT165s components, ...... 4 separate 1 inch tweetersRF T600-2(fronts) Punch 450.4(rear)

Audiocontrol 3.1.

DC power 260amp alternator w/MLA Module

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No you're right .. I do ... at least I"m pretty sure I do .. Alpine IVA-D106 is a pretty good HU i'm guessing it does

i know what to do now, i think, thanks guys

~Matthew

1998 Toyota Camry XLE V6 3L

(1) ScyTek Astra 4000RS-2W-1 2-Way Remote Start Alarm

with Shock and Proximity

(1) 20% Tint All Around (Gately Audio)

(1) 250 Amperage HO Alternator

(1) Big 3 Done In 1/0

(2) Kinetik HC2400 Power Cell

(1) Alpine IVA-D106 Receiver

(1) Peripheral Video Bypass Device

(4) Alpine SPS-17C2 Speakers

(1) Alpine KCE-422i iPod Control Interface

(4) Sheets Dynamat Extreme; for speakers

(1) 10 Square Feet Hushmat (Trunk & Rear Deck)

(4) DC Audio Level 4 15" D2 Subwoofer w/ Level 5 Coils

(1) Wall Built By David, Tuned to 32 Hz

(1) Rockford Fosgate T40001bd Amplifier

(1) Stinger 1/0 Wiring (2 runs of + 2 runs of -)

(1) Stinger Volt Meter

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No you're right .. I do ... at least I"m pretty sure I do .. Alpine IVA-D106 is a pretty good HU i'm guessing it does

i know what to do now, i think, thanks guys

well if so then run a set of RCAs to your high/mid amp and then run another set to you sub amp. that way at least you'd be able to use the subwoofer level control on the H/U.

2-DC 15XLM2 D.7s

1-DC 5K amp

(1) XS Power D6500(UNDERHOOD) and (1) XS3000(REAR)

3 runs 1/0ga for power and 2 runs of 1/0ga for negative.

(2)-RFT165s components, ...... 4 separate 1 inch tweetersRF T600-2(fronts) Punch 450.4(rear)

Audiocontrol 3.1.

DC power 260amp alternator w/MLA Module

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Guest aseanj52

I usually try to stay away from splitting the signal for RCAs. i always figured it would half the voltage in them. But i finally had to when I wanted to run a 2 channel and a 4 channel amp. So i split them right before the 4 channel amp. Which didn't need any fading because it is pushing my 4 Pioneer Premier REV 6x9's in a row in the back. Didn't make to much of a difference.

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