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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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Rockford Fosgate R250X4 250 Watt 4-Channel Class AB Car Amplifier$192.99Out of stock- 250 Watt Prime Series 4-Channel Class AB Car Amplifier
- 40 watts RMS x 4 Channels at 4 ohms
- 60 watts RMS x 4 Channels at 2 ohms
- High level input capable with an Muted Turn-On circuit
- Punch Bass: 0dB/+6dB/+12dB @ 45Hz
- Hidden top mounted control panel and a cast aluminum heatsink
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Rockford Fosgate R400-4D 400 Watt 4-Channel Class D Car Amplifier$278.99Out of stock- 4-Channel 400 Watts car amplifier.
- LED indicators for power and protect, and provides protection against short circuiting, over loading and thermal overload.
- Features cast aluminum heatsink for effective heat dissipation and has P.O.W.E.R. operation.
- Frequency Response of 20Hz to 20KHz +/- 1.0dB and is CEA-2006 compliant.
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Rockford Fosgate R600-4D 600 Watt 4-Channel Class D Car Amplifier$267.99Out of stock- 4-Channel 600 Watts car amplifier.
- It has LED indicators for power and protect, and provides protection against short circuiting, over loading and thermal overload.
- Features cast aluminum heatsink for effective heat dissipation and has P.O.W.E.R. operation.
- Frequency Response of 20Hz to 20KHz +/- 1.0dB and is CEA-2006 compliant.
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Rockford Fosgate M400-4D 400 Watt Full-Range Marine Class-D 4-Chanel Amplifier$331.99Out of stock- 400 Watt 4-channel high efficiency Class-D amplifier specifically designed for Marine and Power-sports applications
- 75 Watts x 4 @ 4-Ohm
- Pulse Width Modulated MOSFET power supply
- Variable 12dB/octave Butterworth crossover
- 2/3/4 channel operation
- 4 Gauge power / ground connectors
- Cast aluminum heatsink for effective heat dissipation
- Tri-stage protection that covers thermal, over-circuit and short circuits
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Hifonics BRX616.4 Brutus Series 660 Watts Class AB 4-Channel Amplifier$152.99- BRX616.4 Brutus BRX Series 4-Channel Class-AB Amplifier with 660 Watts of power!
- Ultra-Fi MOSFET power supply
- Two LED indicators: green for power and red for protect
- Bass boosts from 0 to +10dB at 45 Hz
- Equipped with soft start sound function that helps reduce the load and makes start-up easier
- Requires 8 gauge power and ground wiring for installation
- Provides three way protection circuitry, which includes thermal, overload, and speaker short protection
- 4 ohms: 80 watts x 4 channel
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Hifonics BRX316.4 Brutus Series 300 Watts Class AB 4-Channel Amplifier$133.99- BRX316.4 Brutus BRX Series 4-Channel Class-AB Amplifier with 300 Watts of power!
- Ultra-Fi MOSFET power supply
- Two LED indicators: green for power and red for protect
- Bass boosts from 0 to +10dB at 45 Hz
- Equipped with soft start sound function that helps reduce the load and makes start-up easier
- Requires 8 gauge power and ground wiring for installation
- Provides three way protection circuitry, which includes thermal, overload, and speaker short protection
- 4 ohms: 40 watts x 4 channel
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Hifonics BRX1616.4 Brutus Series 1600 Watts Class AB 4-Channel Amplifier$222.99- BRX1616.4 Brutus BRX Series 4-Channel Class-AB Amplifier with 1600 Watts of power!
- Ultra-Fi MOSFET power supply
- Two LED indicators: green for power and red for protect
- Bass boosts from 0 to +10dB at 45 Hz
- Equipped with soft start sound function that helps reduce the load and makes start-up easier
- Requires 8 gauge power and ground wiring for installation
- Provides three way protection circuitry, which includes thermal, overload, and speaker short protection
- 4 ohms: 200 watts x 4 channel
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Pioneer GM-D1004 400 Watt Class FD 4-Channel Car Amplifier$128.99Out of stock- 4-Channel Car Amplifier
- 45 Watt x 4 at 4 ohms
- Super compact design
- Class FD Design Offers Efficiency and High-Quality Sound
- High and low level inputs with auto turn on
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Soundstream T4.1500L Tarantula Electro 1500 Watt 4 Channel Class AB Amplifier$156.99Out of stock- 1500 Watt 4 Channel Class AB Amplifier
- 2-ohm Stereo and 4-ohm Bridged Impedance Stability
- Continuous Power Output (4 Ω): 120 Watts RMS x 4
- Continuous Power Output (2 Ω): 180 Watts RMS x 4
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