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Ground Zero GZRA 450.1-MICRO 1 Channel Class D Amplifier

Ground Zero GZRA 450.1-MICRO 1 Channel Class D Amplifier - Main image
$77.99 $129.99 In stock

Category: Amplifier

GZRA 450.1-MICRO

Micro subwoofer amplifier

The Ground Zero GZRA 450.1-MICRO is an ultra-compact mono subwoofer amplifier designed to deliver solid power in a minimal footprint. Its Class D technology and surface-mount components ensure discreet integration under a seat or in a trunk, with 480W RMS into 1 ohm to effectively drive your subwoofer. The variable active crossover and bass boost allow for precise tuning, while the included bass remote lets you control the sound from your seat.

Features

  • Micro subwoofer amplifier
  • SMD components
  • Class D technology
  • Variable active crossover and bass boost
  • Stable power supply
  • Compact heatsink with engraved Ground Zero lettering
  • Bass remote control included
  • High-level input with auto-on function
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Customer Reviews (4.8 / 5 · 5 reviews)

Emily ★★★★★

Was a bit worried about getting enough power from something this small, but the Class D efficiency is no joke — it drives my 12" sub clean without the alternator whining. The ultra-compact footprint made mounting under the passenger seat a total non-issue.

Christopher U. ★★★★★

I tucked this under the passenger seat and it barely takes up any room, yet my 10-inch sub gets plenty of clean power. Class D runs cool too, so no overheating on long drives.

Lucy ★★★★★

This tiny amp puts out way more bass than I expected for its size, and it barely takes up any room under my seat. The Class D design means it runs cool even after an hour of heavy subwoofer use.