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Bridgable @ 4 ohms - High-pass - 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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  1. Rockford Fosgate P600X4 600 Watt 4-Channel Class AB Car Amplifier - Main
    Rockford Fosgate P600X4 600 Watt 4-Channel Class AB Car Amplifier
    Rating:
    100 % of 100
    $395.99
    • 4-Channel 600 Watts car amplifier
    • 75 watts RMS x 4 Channels at 4 ohms
    • High level input capable with an Auto Turn-On circuit
    • On-board Punch equalizer and is remote Punch Level Control ready
    • DSM, NOMAD, MESHA3, DTM and C.L.E.A.N. technologies
    • Hidden top mounted control panel and a cast aluminum heatsink
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  2. Rockford Fosgate R250X4 250 Watt 4-Channel Class AB Car Amplifier - Main
    Rockford Fosgate R250X4 250 Watt 4-Channel Class AB Car Amplifier
    $192.99
    • 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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  3. Rockford Fosgate R400-4D 400 Watt 4-Channel Class D Car Amplifier
    Rockford Fosgate R400-4D 400 Watt 4-Channel Class D Car Amplifier
    Rating:
    100 % of 100
    $278.99
    • 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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  4. Rockford Fosgate R600-4D 600 Watt 4-Channel Class D Car Amplifier - Main
    Rockford Fosgate R600-4D 600 Watt 4-Channel Class D Car Amplifier
    $267.99
    • 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.
    Learn More
  5. Rockford Fosgate M400-4D 400 Watt 4-Chanel Amplifier - Amp
    Rockford Fosgate M400-4D 400 Watt Full-Range Marine Class-D 4-Chanel Amplifier
    Rating:
    100 % of 100
    $331.99
    • 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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  6. Hifonics BRX316.4 Brutus Series 4-Channel Amplifier - Main
    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
    Learn More
  7. Hifonics BRX1616.4 Brutus Series 4-Channel Amplifier - Main
    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
    Learn More
  8. Pioneer GM-D1004 4 Channel car amplifier - Main
    Pioneer GM-D1004 400 Watt Class FD 4-Channel Car Amplifier
    Rating:
    100 % of 100
    $128.99
    • 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
    Learn More
  9. POWER ACOUSTIK RZ4-2000D Razor Series
    Power Acoustik RZ4-2000D Razor Series in MOSFET PWM power supply
    $104.99
    • It’s impressive features will overtone your desire for best sound quality.
    • 4 channel
    • 2,000W max
    • 160W x 4 @ 4Ω
    • 250W x 4 @ 2Ω
    • 500W x 2 @ 4Ω
    • Small, compact 4.75" chassis
    • MOSFET PWM power supply
    • High-level input
    • Dash-mount remote gain control
    Learn More
  10. Soundstream T4.1500L Tarantula Electro 1500 Watt 4 Channel Class AB Amplifier
    Soundstream T4.1500L Tarantula Electro 1500 Watt 4 Channel Class AB Amplifier
    $156.99
    • 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
    Learn More
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