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Rockford Fosgate P600X4 Punch 600-Watt 4-Channel Amplifier
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  • $705.99 
  • $5.99 Shipping
RetroSound Quadraphonic Four-channel Power Amplifier
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RetroSound Quadraphonic Four-channel Power Amplifier
  • Type: Amplifier
  • Model #: Quadraphonic
  •  
  • $221.99 
  • $15.96 Shipping
Direct from Retrosound Direct from Retrosound
NA2-320.4 Compact Four Channel, 320 watt Powersports Amplifier, Black
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  • $294.26 
  • Free Shipping
Direct from WUQ Direct from WUQ
MB Quart Reference RA1-280.4 280 Watt Four Channel Amplifier
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  • $379.99 
Audio Power Amplifier for Home Speakers -S-299 Bluetooth 5.0 Power Amp 4.1 Channel RMS 40Wx4 Subwoofer AMP DC 12V/5A Mini Integrated Digital Amplifier with USB/SD & AUX Jack
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  • $105.19 
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  • $103.99 - $105.19
DS18 AMPKIT4 4 Gauge 4 AWG Wire Complete Amplifier Installation Kit
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  • $47.95 
  • Free Shipping
AK-380 USB SD BT.C FM AUX Audio Power Amplifier 400W+400W 2.0 CH HiFi Stereo AMP Speaker Bluetooth 5.0 Amp Receiver with 12V 5A Power Supply,FM Antenna for Car Home Bar Party
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  • $65.08 
  • Free Shipping
  • $63.88 - $65.08
PRV Audio Digital Audio Processor/Crossover and Equalizer Four Channels DSP2.4X
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PRV Audio Digital Audio Processor/Crossover and Equalizer Four Channels DSP2.4X
  • Part Number: DSP2.4X
  • Type: Signal Processors
  • Features: Graphic Equalizer 15 Band
  • Model #: DSP2.4X
  • $70.72 - $84.29
AudioControl ACX-300.1 Mono Powersports/Marine Amplifier 300 Watts RMS x 1 2 Ohm
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AudioControl ACX-300.1 Mono Powersports/Marine Amplifier 300 Watts RMS x 1 2 Ohm
  • Type: Amplifiers
  • Amplifier Channels: 1
  • Model #: ACX-300.1
  •  
  • $149.00 
  • Free Shipping
Taramps DS 440X4 440 watts Amplifier Class D - 4 Channels 110W Rms Each
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  • $189.00 
  • Free Shipping
Wet Sounds WW-SINGLE AMP KIT-Single Amp Kit for Marine & ATV Application
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  • $269.99 
  • Free Shipping
AudioControl LC-4.800 High-Power Multi-Channel Amplifier with Accubass
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Earthquake Sound EQ-4000BT v2 9V Max RMS 4-Band Equalizer w/ Bluetooth
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PRV 4 Way Electronic Crossover 4 Inputs and 6 Outputs 9 Volts RMS EX4.6 PRO
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PRV 4 Way Electronic Crossover 4 Inputs and 6 Outputs 9 Volts RMS EX4.6 PRO
  • Part Number: EX4.6PRO
  • Type: Crossovers
  • Features: Input and Output Processing
  • Model #: EX4.6PRO
  • $70.58 - $85.51
AudioControl LC-1.800 High-Power Mono Subwoofer Amplifier with Accubass & ACR-1 Dash Remote
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  • $409.00 
Alpine KTA-30MW Mono Tough Power Pack Amplifier 200 RMS x 1 at 4-Ohms / 300 RMS x 1 at 2-Ohms
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  • $692.99 
  • $5.99 Shipping
Technophonic 5-channel Class D Power Amplifier with Wiring Kit
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  • $322.99 
  • $20.91 Shipping
Direct from RETRO MANUFACTURING Direct from RETRO MANUFACTURING
AudioControl LC-1.800 High-Power Mono Subwoofer Amplifier with Accubass
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  • $439.00 
Wet Sounds SYN-DX 4 Full Range Class D Amplifier
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Wet Sounds SYN-DX 4 Full Range Class D Amplifier
  • Type: Amplifiers
  • Model #: SYN-DX 4
  •  
  • $1,019.99 
Autotek 1100 Watts TA Mono Subwoofer Car Audio Amplifier.
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  • $98.99 
  • $5.99 Shipping
Stereophonic 3-channel Class D Power Amplifier with Wiring Kit
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  • $234.98 
  • $17.94 Shipping
Direct from RETRO MANUFACTURING Direct from RETRO MANUFACTURING
1200W RMS A/B 4 Channl Car Audio Amplifier
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  • $265.99 
  • $5.99 Shipping
Wet Sounds SYN-DX 4 Full Range Class D Amplifier & Stinger 7-Meter 4-Gauge Amplifier Wiring Kit w/ RCAs
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  • $1,170.97