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Alphasonik APTPK2 Item# 35558
Single 12" 400W RMS Pre-Loaded Party PAK Enclosure Woofer with Mineral-Filled Composite Cone
Alphasonik :: APTPK2 :: $179.95
MSRP: $299.95
You Save: $120.00 (40%)    
Our Price: $179.95
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Condition: Brand New Avg Rating: Not Rated Yet
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Power Handling:

  • 400W RMS
  • 800W Max Power

General Features:

  • Frequency Response: 23Hz - 1kHz
  • Impedance: 4 Ohms
  • Class A/B BIPOLAR Power Amplifier
  • 2 Ohm Stable (Stereo)
  • MOSFET High Speed Switching Supply
  • Damping Factor: >200
  • Input Voltage: 0.3 - 8V
  • T.H.D.: 0.05%
  • Signal to Noise Ratio: >90dB
  • Input Impedance: 20k Ohms
  • Variable Low Pass Filter: 50Hz - 500Hz
  • Bass Boost Control: 45Hz 0 - +12dB
  • RCA (Low Level)
  • Speaker (High Level) Inputs
  • Line Out

Amplifier Kit Features Include:

  • 10AWG 17" Red Power Cable
  • 10AWG 3" Ground Cable
  • 18AWG 17" Remote Turn-On Wire
  • 17" Black RCA Cable
  • Accessory Package with Wire Ties
  • Enclosure Diameter: 17.9" (W) x 


  • Subwoofers are usually sold as a single unit unless otherwise noted.
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.

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