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Oct 3 2012 06:04pm
Hello everyone.
I've got a new amplifer, but when i put + and - to it, and measure it, i dont get any voltage at all. But if i measure the wires themself i get 14~ish. (the amp is not connected to the headunit yet)
Does that mean the amplifer doesnt work?
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Oct 3 2012 06:20pm
it will get power once you connect it to the hu
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Oct 3 2012 06:23pm
head unit turns it on otherwise you would be constantly powering your subs when the car is off.
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Oct 3 2012 06:31pm
Great, just gotta wait for that cable to arrive, so i can put in the new headunit. (Got standard in right now, thats why it's not connected)

This post was edited by Liny on Oct 3 2012 06:31pm
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Oct 4 2012 05:27pm
Quote (Subwoofer @ Oct 3 2012 08:23pm)
head unit turns it on otherwise you would be constantly powering your subs when the car is off.


remote wire turns it on and off
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Oct 4 2012 06:01pm
Quote (DeVoTeCH @ Oct 4 2012 06:27pm)
remote wire turns it on and off


which gets its signal from the head unit.
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Oct 4 2012 06:20pm
Quote (Subwoofer @ Oct 4 2012 08:01pm)
which gets its signal from the head unit.


yes and no
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Oct 5 2012 12:26am
Quote (DeVoTeCH @ Oct 4 2012 06:20pm)
yes and no



Yes <_< thus its called a remote turn on
being that the other power wire should be constant unless your doing the retro late 90's toggle switch.
I just press mute
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Oct 8 2012 10:45am
Quote (Beau @ Oct 5 2012 02:26am)
Yes  <_<  thus its called a remote turn on
being that the other power wire should be constant unless your doing the retro late 90's toggle switch.
I just press mute


agree to disagree, just because the signal passes through the head unit does not mean the head unit is giving the power off. the power comes from other sources in just the same exact way. so its not necessarily the head unit. which is why i said yes and no.
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Oct 8 2012 02:20pm
Quote (Liny @ Oct 3 2012 05:04pm)
Hello everyone.
I've got a new amplifer, but when i put + and  - to it, and measure it, i dont get any voltage at all. But if i measure the wires themself i get 14~ish. (the amp is not connected to the headunit yet)
Does that mean the amplifer doesnt work?



no remote wire = no power to amp
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