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Helix M One Mono Subwoofer Amp 1 Channel Class D Amplifier up to 600w RMS 1 Ohm

Helix M One Mono Subwoofer Amp 1 Channel Class D Amplifier up to 600w RMS 1 Ohm - Main image
$192.39 $259.99 In stock

Category: Amplifier

HELIX M ONE

1 Channel Class D Amplifier

HELIX M ONE

Small, efficient and uncompromisingly stable – the M ONE is a highly compact monoblock for subwoofer applications. Designed from latest Class D technology this tiny amp can easily control speakers with 1 Ohm impedance. Its current capability makes the M ONE a perfect partner for 2 x 2 Ohms subwoofers, where both voice coils are connected in parallel.

In addition a comprehensive and stunningly practical feature set leaves nothing to be desired. Last but not least installation will be a no-brainer due to the minimal dimensions.

Features

  • Small footprint Class D amplifier with high output power of 600 Watts RMS @ 1 Ohm for easiest combination with all 2 x 2 Ohms subwoofers connected in parallel
  • Start-Stop capability down to 6V supply voltage
  • Smart highlevel input with ADEP circuit (Advanced Diagnostics Error Protection) and Auto Turn-On function
  • Integrated, active crossover with lowpass, bass boost, subsonic and phase control
  • Extremely stable output stage with high-current power transistors and 1 Ohm stability
  • Bass remote control for volume adjustment
  • SMD (Surface Mounted Device) manufacturing technology combines minimum space requirement with maximum reliability
  • Exclusive, extremely compact and clean design with illuminated HELIX-logo and low heat dissipation thanks to extraordinary efficiency

Smart highlevel input

The latest generation of OE car radios incorporates sophisticated possibilities of diagnosing the connected speakers. If a common amplifier will be hooked up failure messages and loss of specific features (e.g. fader function) quite often appear - but not with the M ONE.

The new ADEP circuit (Advanced Diagnostics Error Protection) avoids all these problems without loading the speaker outputs of the OE radio during high volumes unnecessarily.

Start-Stop capability

The switched power supply of the HELIX M ONE assures operation even if the battery’s voltage drops down to 6 Volts during engine crank.

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Customer Reviews (5.0 / 5 · 5 reviews)

Ava P. ★★★★★

I hooked it up to my sub and was genuinely surprised how clean the bass sounds at 1 ohm, even at higher volumes. The small footprint made it easy to mount under the seat without any hassle.

Miles ★★★★★

This little monoblock barely takes up any space in my trunk but delivers clean, stable power to my sub without breaking a sweat. The Class D efficiency means my battery doesn't drain as fast as my old amp, and it handles that 600w RMS at 1 ohm like a champ.

Ryan ★★★★★

Finally got my sub dialed in with this compact little amp, and the 600w RMS at 1 ohm is absolutely clean and punchy. It runs surprisingly cool even after extended play, and the small chassis made mounting a breeze.