Alpine KTA-191102 Subwoofer & Amplifier (Silver)

  • $499.00
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Alpine’s all-new weather-resistant mono power amplifier the KTA-30MW is sure to add higher output and increased dynamic range with the convenience of a compact design.

Featuring a rugged chassis and high-quality waterproof connector it can be installed where it will be exposed to the elements. 

The SWR-M100 uses a high-excursion woofer design based on Alpine’s high-performance Type-R car subwoofers that deliver massive bass from the modest input power.

The pairing of the weather-resistant mono power amplifier and the marine subwoofer are perfectly matched to deliver faithful bass to your vessel.


  • KTA-30MW Weather Resistant Mono Power Amplifier
  • SWR-M100 Marine 10″ Silver Subwoofer