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1 Pair - 3 inch - 1 Channel Car Amplifiers

To power up your sub-woofers, install a mono amplifier. Among many features of a mono amplifier are low frequency reproduction, built in bass boost and low pass filters. A class D mono amplifier brings out less heat, are more efficient and draws less current.

One channel car amplifier provide users with a single audio input/output selector to power one speaker. This device is great if you only need to power a large woofer or subwoofer.

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  1. Autotek MM3020.1D Mean Machine Series 3000W Class D Monoblock Amplifier
    Autotek MM3020.1D Mean Machine Series 3000W Class D Monoblock Amplifier
    $109.99
    • 3000 Watt Class D Monoblock Amplifier
    • 1-ohm / 2-ohm / 4-ohm stable
    • 3000W x 1 @ 1 Ω
    • 1500W x 1 @ 2 Ω
    • 750W x 1 @ 4 Ω
    • Remote Bass Control included
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  2. Soundstorm EV4000D Evolution Series Class D Mono Amplifier 4 000W max 2 000W x 1 @ 4 Ohm 2 200W x 1 @ 2 Ohm
    Soundstorm EV4000D Evolution Series Class D Mono Amplifier 4 000W max 2 000W x 1 @ 4 Ohm 2 200W x 1 @ 2 Ohm
    $160.99
    • Master/Slave Switch
    • Strapping Capability
    • Number of RCA Line Output: 2
    • RMS Power @ 4 Ohms: 1600 Watts x 1
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  3. Planet Audio TR3000.1D Torque Series 3000 Watt Class D Monoblock Car Audio Amplifier
    Planet Audio TR3000.1D Torque Series 3000 Watt Class D Monoblock Car Audio Amplifier
    $179.99
    • Planet Audio TR3000.1D Torque Series Monoblock Class D Car Amplifier
    • 4-Ohms: 563 Watts x 1
    • 2-Ohms: 1125 Watts x 1
    • 1-Ohms: 2250 Watts x 1
    • Blue illuminated torque logo
    • Remote subwoofer level control
    • Low level inputs
    • Variable bass boost
    • Strappable amplifier for double the output with less current consumption (Requires another amplifier)
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  4. Planet Audio TR4000.1D Torque Series 4000 Watt Class D Monoblock Car Audio Amplifier
    Planet Audio TR4000.1D Torque Series 4000 Watt Class D Monoblock Car Audio Amplifier
    $199.99
    • Planet Audio TR4000.1D Torque Series Monoblock Class D Car Amplifier
    • 4-Ohms: 750 Watts x 1
    • 2-Ohms: 1500 Watts x 1
    • 1-Ohms: 3000 Watts x 1
    • Blue illuminated torque logo
    • Remote subwoofer level control
    • Low level inputs
    • Variable bass boost
    • Strappable amplifier for double the output with less current consumption (Requires another amplifier)
    Learn More
  5. Soundstorm EV5000D Evolution Series Class D Mono Amplifier
    Soundstorm EV5000D Evolution Series Class D Mono Amplifier 5000W MAX Power
    $203.99
    • 4 Ohms: 1800 Watts x 1
    • Thermal Overload & Speaker's Short Protection
    • Amplifier Class D
    • Total Power: 5000 Watts
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  6. Boss Audio PD4000 Monoblock amplifier - Main
    Boss Audio PD4000 Phantom Series 4,000 Watt Class D Monoblock Amplifier
    $209.99
    • Phantom series Class D monoblock amp
    • Class D 1 Channel
    • 1 Ohm stable mono operation
    • Maximum power output: 4000 watts x 1 channel
    • Variable low-pass filter: 50 Hz - 250 Hz
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  7. Planet Audio AC4000.1D 400 Watt Anarchy Class D Mono Amplifier - Main
    Planet Audio AC4000.1D Anarchy Class D Mono Amplifier 4000W max 1500W x 1 @ 4 Ohm 2000W x 1 @ 2 Ohm 2800W x 1 @ 1 Ohm
    Rating:
    84 % of 100
    $229.99
    • Chrome-plated Connections
    • Power & Protection LEDs
    • Input Sensitivity Selector
    • Low level inputs & outputs
    • 4000W Max
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  8. Power Acoustik Caliber Series CB1-8000D Class-D Monoblock Amplifier - 8,000 Watts
    Power Acoustik Caliber Series CB1-8000D Class-D Monoblock Amplifier - 8,000 Watts
    Rating:
    96 % of 100
    $229.99
    • Class-D Monoblock Amplifier
    • Designed as a dedicated full range audio amplifier
    • Stable in 1 ohm, 2 ohm and 4 ohm loads
    • 1-Ohm: 4000 watts x 1
    • 2-Ohms: 2500 watts x 1
    • 4-Ohms: 1500 watts x 1
    • High/Speaker Level & Low Level/RCA Input
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  9. Power Acoustik BAMF1-8000D 8000 Watt Mono-block car amplifier
    Power Acoustik BAMF1-8000D 1-Channel Class-D 8000 Watt Car Amplifier
    $249.99
    • BAMF Series Class D 1-Channel mono-block amplifier
    • Strap-able allows you to bridge 2 of amps together
    • Limited frequency response dedicated high-power subwoofer amplifier
    • Pulse Width Modulated MOSFET power supply with Audiophile Grade IRTM Transistors
    • Variable low-pass crossover
    • 1 Ohm stable for maximum subwoofer output
    • 8000 watts maximum output
    • 4000 Watts x 1 channel @ 1-Ohm
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  10. Planet Audio AC5000.1D Anarchy Class D Mono Amplifier 5000W Max 1800W x 1 @ 4 Ohm 2500W x 1 @ 2 Ohm 3500W x 1 @ 1 Ohm
    Planet Audio AC5000.1D Anarchy Class D Mono Amplifier 5000W Max 1800W x 1 @ 4 Ohm 2500W x 1 @ 2 Ohm 3500W x 1 @ 1 Ohm
    $269.99
    Planet Audio AC5000.1D Anarchy Class D Mono Amplifier 5000W Max 1800W x 1 @ 4 Ohm 2500W x 1 @ 2 Ohm 3500W x 1 @ 1 Ohm Learn More
  11. Planet Audio TR5000.1D Torque Series 5000 Watt Class D Monoblock Car Audio Amplifier
    Planet Audio TR5000.1D Torque Series 5000 Watt Class D Monoblock Car Audio Amplifier
    $269.99
    • Planet Audio TR5000.1D Torque Series Monoblock Class D Car Amplifier
    • 4-Ohms: 938 Watts x 1
    • 2-Ohms: 1875 Watts x 1
    • 1-Ohms: 3750 Watts x 1
    • Blue illuminated torque logo
    • Remote subwoofer level control
    • Low level inputs
    • Variable bass boost
    • Strappable amplifier for double the output with less current consumption (Requires another amplifier)
    Learn More
  12. VFL Audio VFLCOMP3K 3000 Watt Mono Class-D Competition Amplifier
    VFL Audio VFLCOMP3K 3000 Watt Mono Class-D Competition Amplifier
    $449.99
    • 3000 Watt Mono Class-D Competition Amplifier
    • Stable down to 1-ohm
    • 3000 watts RMS x 1 Channel (1 ohm)
    • 1500 watts RMS x 1 Channel (2 ohms)
    • 750 watts RMS x 1 Channel (4 ohms)
    • Strap-able for ridiculous power output
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  13. Audiopipe APDLO-30001D 3000 Watt Class D Mono Amplifier
    Audiopipe APDLO-3001D 3000 Watt Class D Mono Amplifier
    $529.99
    • 3000W RMS Monoblock Class-D Amplifier
    • 1 ohms: 3000W x 1 channels
    • 2 ohms: 2178W x 1 channels
    • 4 ohms: 1444W x 1 channels
    • One Pair of Low level RCA inputs
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  14. Orion XTRPRO35001DX Class D Monoblock Amplifier - 3500W RMS
    Orion XTRPRO35001DX Class D Monoblock Amplifier - 3500W RMS
    $649.99
    • Orion XTR series Class D Monoblock Amplifier
    • 1050W RMS @ 4 ohms
    • 1600W RMS @ 2 ohms
    • 3500W RMS @ 1 ohm
    • High speed MOSFET power supply
    • Classic Orion industrial design
    • Heavy gauge wire / high power speaker terminals
    • 12 db/octave Filters
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