Question about Alpine MRP-T220 Car Audio Amplifier

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It cuts off

I turn da volume up n cuts da base off n its bridged

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Amp maybe can't take the load ur puttin on it

Posted on Jun 06, 2010


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Amp turns off

You did not specify the model you have - however the Flex series is only stable with a load of 4 ohm mono (bridged) and 2 ohm (stereo).
You are driving the amplifier to work too hard, and it is shutting itself down.
Re-wire using one subwoofer (bridged) or wiring the subwoofers on seperate channels.

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