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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. Boss Audio AR3000D Armor Series 3000-Watt Class D Monoblock Power Amplifier with Remote Subwoofer Level Control
    Boss Audio AR3000D Armor Series 3000-Watt Class D Monoblock Power Amplifier with Remote Subwoofer Level Control
    $138.99
    Out of stock
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    • Class D Monoblock Power Amplifier
    • Strapping Capability
    • Thermal Overload & Speaker's Short Protection
    • Number of RCA Line Output: 2
    Learn More
  2. DISCONTINUED - Soundstorm EV3000D Evolution Series Class D Mono Amplifier 3000W max 1200W x 1 @ 4 Ohm 1700W x 1 @ 2 Ohm
    DISCONTINUED - Soundstorm EV3000D Evolution Series Class D Mono Amplifier 3000W max 1200W x 1 @ 4 Ohm 1700W x 1 @ 2 Ohm
    $149.99
    Out of stock
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    • Total Power: 3000 Watts
    • Master/Slave Switch
    • Number of RCA Line Output: 2
    • Input Sensitivity Selector
    Learn More
  3. Boss Audio PD3000 Monoblock amplifier - Main
    Boss Audio PD3000 Phantom Series 3,000 Watt Class D Monoblock Amplifier
    $171.99
    Out of stock
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    • Phantom series Class D monoblock amp
    • Class D 1 Channel
    • 1 Ohm stable mono operation
    • Maximum power output: 3000 watts x 1 channel
    • Variable low-pass filter: 50 Hz - 250 Hz
    Learn More
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  1. Total Peak Power Output
    3000.00(Watts) - 3010.00(Watts)
  2. Total RMS Power at 1 ohm
    2250.00 - 2260.00
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Price
  1. $130.00 - $140.00 1 item
  2. $140.00 - $150.00 1 item
  3. $170.00 - $180.00 1 item
Amplifier Bridging
  1. Not Bridgable 2 items
Manufacturer
  1. Boss Audio 2 items
  2. Sound Storm Laboratories 1 item
Speaker level inputs
  1. No 1 item
  2. Yes 1 item
Total Peak Power Output
  1. 3000.00(Watts) - 4000.00(Watts) 3 items
  2. 4000.00(Watts) - 5000.00(Watts) 1 item
Color
  1. Black 1 item
  2. Silver 1 item
Bass Knob / Remote Gain
  1. Yes 2 items
Preamp voltage
  1. 200 mV - 6 V 1 item
  2. 150 mV - 12 V 1 item
Total RMS Power at 1 ohm
  1. 0.00 - 1000.00 1 item
  2. 1000.00 - 2000.00 1 item
  3. 2000.00 - 3000.00 3 items
  4. 3000.00 - 4000.00 2 items
Total RMS Power at 2 ohm
  1. 1120.00 - 1130.00 3 items
Total RMS Power at 4 ohm
  1. 560.00 - 570.00 3 items
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