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Soundqubed Amp/Sub combo question


morphey86

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Posted

So ive got a single Soundqubed HDC4 15 dual 1 ohm and Im considering the Q1-3500.1D running at .5 ohm. Any opinions on whether im trying to do too much power or could do more? I am going to be running this woofer in a civic hatchback for competition only. No daily driving at all

Posted

If your worried about to much power, you can always turn down the gain.

truthsayer

Posted

the gain has nothing to do with it. an amplifer puts out its specified wattage all the time. you cant turn that up or down. the gain is just to match up with the output of your deck

Posted

Without getting into a long drawn out explanation. Yes the gain is meant to match the HU voltage. However if you set the gain lower than that matched voltage, you will not be putting out the amps full power.

truthsayer

Posted

the gain has nothing to do with it. an amplifer puts out its specified wattage all the time. you cant turn that up or down. the gain is just to match up with the output of your deck

So no matter where the gain is set at the output wattage will always be the same?

Damn guys looks like we've been doing it wrong the whole time. Always keep your gains set at the lowest setting because it'll still be putting out it's "specific wattage" no matter what

On a serious note, that sub will take that power from that amp like a champ. As long as you can support it running at .5 and make sure it's a clean signal

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Posted

you said it was just for competitions so if your into burping go for it but I wouldn't run 2 3500s for any length of time on one hdc4

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