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Low-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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Sony XM-GS4 700 Watt Class AB 4-Channel Amplifier$199.99- 700 Watts Max Power
- 4-Channel Amplifier
- Super compact design
- Pulse Width Modulated MOSFET Power supply
- Class AB Design Offers High-Quality Sound
- Speaker level inputs with auto turn on
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Sony XM-S400D Compact 400 Watt Class D 4-Channel Amplifier$149.99- 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
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Soundstream AR4.1200 Arachnid Series 1,200W Class A/B Full Range AmplifierSpecial Price $69.99 Regular Price $93.99- 1200 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): 150 Watts RMS x 4
- 4-Channel, 3-Channel, or 2-Channel operation
- Blue LED Illumination Accent Lighting
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Soundstream PN4.1000D Picasso Nano 1000 Watt 4 Channel Class D Amplifier$176.99- 1000 Watt 4 Channel Class D Amplifier
- 2-ohm Stereo and 4-ohm Bridged Impedance Stability
- Continuous Power Output (4 Ω): 140 Watts RMS x 4
- Continuous Power Output (2 Ω): 250 Watts RMS x 4
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Audiopipe APMN-4080 Class AB 78 Watts x 4-Channel Mini Amplifier$135.99- Class A/ B 4-Channel Compact Amplifier
- 4-ohm / 2-ohm stable
- Bridged operation
- 78 watts x 4 channels @ 4 Ω
- 117 watts x 4 channels @ 2 Ω
- 250 watts x 2 channels bridged @ 4 Ω
- Includes Bass Control Knob
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Kenwood KAC-M1814 Class-D Compact 4 Channel Class-D Marine Power Amplifier$149.99Out of stock- Class D 4-channel marine amplifier for compact size excellent efficiency
- Conformal coated circuit board suitable for marine applications
- Speaker Level Input with signal sense turn-on for easy integration to factory audio systems
- Cast Aluminum Heat Sink Design
- 45 Watts x 4 at 4 ohms
- 4 Ohms and 2 Ohms Load Capability
- CEA-2006 Compliant
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Blaupunkt AMP1604 1600 Watt Class A/B 4-Channel Amplifier$98.99- 1600 Watt Class A/B 4-Channel Amplifier
- 4-ohm / 2-ohm stable
- 79W RMS x 4 @ 2 Ω
- 55W RMS x 4 @ 4 Ω
- 2 Pair RCA low level inputs
- Speaker High Level Input
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Audiopipe APMN-4100D Class AB 100 Watts x 4-Channel Mini Amplifier$170.99- Class A/ B 4-Channel Compact Amplifier
- 4-ohm / 2-ohm stable
- Bridged operation
- 100 watts x 4 channels @ 4 Ω
- 130 watts x 4 channels @ 2 Ω
- 250 watts x 2 channels bridged @ 4 Ω
- Includes Bass Control Knob
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Audiopipe APMN-4150D Class AB 100 Watts x 4-Channel Mini Amplifier$199.99- Class A/ B 4-Channel Compact Amplifier
- 4-ohm / 2-ohm stable
- Bridged operation
- 100 watts x 4 channels @ 4 Ω
- 130 watts x 4 channels @ 2 Ω
- 250 watts x 2 channels bridged @ 4 Ω
- Includes Bass Control Knob
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Audiopipe APMN-4200D Class AB 100 Watts x 4-Channel Mini Amplifier$247.99- Class A/ B 4-Channel Compact Amplifier
- 4-ohm / 2-ohm stable
- Bridged operation
- 100 watts x 4 channels @ 4 Ω
- 130 watts x 4 channels @ 2 Ω
- 250 watts x 2 channels bridged @ 4 Ω
- Includes Bass Control Knob
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Soundstream ST4.500D Stealth Series 500 Watt Class D 4-Channel Amplifier$89.99- Stealth Series 500W Class D 4-Channel Amplifier
- 2-Ohms: 45 Watts x 4 channel
- 4-Ohms: 25 Watts x 4 channel
- 4-Ohms: 90 Watts x (2 bridged)
- Aluminum heat sink for better cooling
- MOSFET Power Supply with Audiophile Grade IRTM Transistors
- Military Grade SMT PCB Maintains Dynamic Performance
- 2-ohm and 4-ohm Operation
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Soundstream RN4.1400D Rubicon Nano Series 1,400 Watt Class-D 4-Channel Full-Range Amplifier$194.99- Rubicon Nano Series Class-D 4-Channel Amplifier
- 4 ohms: 125 watts x 4 channels
- 2 ohms: 175 watts x 4 channels
- Bridged, 4 ohms: 350 watts x 2 channels
- Aluminum heat sink for better cooling
- MOSFET Power Supply with Audiophile Grade IRTM Transistors
- Military Grade SMT PCB Maintains Dynamic Performance
- 2-ohm and 4-ohm Operation
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Power Acoustik Vertigo Series VA4-1800D Class AB 4-Channel Amplifier - 1,800 Watts$74.99- Class AB 4-Channel Amplifier
- Designed as a dedicated full range audio amplifier
- Stable in 1 ohm, 2 ohm and 4 ohm loads
- Bridged 4-Ohm: 320 watts x 2
- 2-Ohms: 160 watts x 4
- 4-Ohms: 100 watts x 4
- High/Speaker Level & Low Level/RCA Input
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Power Acoustik Vertigo Series VA4-2200D Class AB 4-Channel Amplifier - 2,200 Watts$82.99- Class AB 4-Channel Amplifier
- Designed as a dedicated full range audio amplifier
- Stable in 1 ohm, 2 ohm and 4 ohm loads
- Bridged 4-Ohm: 400 watts x 2
- 2-Ohms: 200 watts x 4
- 4-Ohms: 120 watts x 4
- High/Speaker Level & Low Level/RCA Input
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Planet Audio MB300.4D MINI BANG 1200W 4-Channel Full Range Class-D Amplifier$131.99- Class-D 4-Channel Amplifier
- 2-ohm Stereo and 4-ohm Bridged Impedance Stability
- 2 Ω 56W x 2
- 4 Ω 29W x 2
- 4 Ω 113W x 1 (Bridged)
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