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Alphasonik APP122 12" 1500W Dual Subwoofer Car Bass with Amplifier & Installation Kit

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Alphasonik APP122 12" 1500W Dual Subwoofer Car Bass with Amplifier & Installation Kit

The APP122 complete bass pack from Alphasonik is designed to bring high-powered bass to your car’s audio system and includes everything you need. The APP122 is an all-in-one system that consists of a tuned slot port enclosure featuring 2-12” High Powered Subwoofers, a 1500W MAX amplifier with a bass knob remote that can be remotely installed in the dash, and an 8-gauge top-grade amplifier installation kit.

The tuned slot port enclosure is made of high-quality MDF construction with a durable 5/8-inch wood construction designed to reduce vibration which can affect the performance of the subwoofers.

Adding to the design and flare of the APP122 is the aviation-grade black carpet, the Alphasonik embroidered logo, and the aluminum trim around the ports give the enclosure an aggressive, custom look.


1500 Watts of Power
Your Dual 12-inch subwoofer-loaded enclosure delivers huge amounts of bass through its polypropylene cones and rubber surround for the studio-accurate bass response!

Monoblock Amplifier
Our 500W RMS/1500W Max Mono Block amplifier is included to supply just enough power to your APP122 Enclosure. As an additional perk to your already amazing sound, enjoy a bass boost control knob for added control from anywhere in the front of the vehicle!

Premium Quality Stitching
The sides of the enclosure feature a fully stitched premium quality embroidery of our infamous Alphasonik A Logo.

Aluminum Trim
As if your bass package wasn't already good enough with the sound, we have added some luxurious details to enhance your experience. The aluminum trim, aside from adding a clean and stylish look, adds stability to the enclosure to prevent rattling and cracks from such a powerful system


  • 2-12” Subwoofers loaded in factory slot port tuned enclosure.
  • 1500W MAX Class A/B Amplifier w/included Bass Knob.
  • Custom 5-Star Grills.
  • Aluminum Trim on Ports.
  • Alphasonik embroidered on top and sides
  • 5/8” MDF (Medium-density fiberboard) used on enclosure.
  • Dimensions: 13.75” x 29.50” x 13.50”

  • 12" Dual Subwoofer
  • Mono Block amplifier
  • 17' 8awg Power Cable
  • 3' 8awg Ground Cable
  • 17' 18awg Remote Turn On Wire
  • 17' RCA Cable
  • ATC Fuse Protection
  • Accessory Hardware Package w/ wire-ties