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4 Channel Car Amplifiers
                        In the case of a 4 channel amplifier, use two channels to drive a pair of full-range speakers, and bridge the other 2 channels to power a sub-woofer. Among many features of a 4 channel amplifier are remote sub-woofer level control, tri-mode operation, bridgeable channels and max bridged power to 1000W. Four channel car amplifier provide users multiple input/output selectors to power up to four devices. This is great if you need to power an entire sound system.                    
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                    Planet Audio BB4.1200 Big Bang 1200W 4-Channel Full Range Class-D Amplifier$300.99- Class-D 4-Channel Amplifier
 - 2-ohm Stereo and 4-ohm Bridged Impedance Stability
 - 225W x 4 @ 2Ω
 - 113W x 4 @ 4Ω
 - 450W x 2 (Bridged) @ 4Ω
 
 
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                        - Manufacturer Planet Audio Remove This Item
 - Amplifier Topology Class Class D Remove This Item
 - Total RMS Power at 4 ohm $100.00 - $199.99 Remove This Item
 
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