The physical size of the Helix M-series amplifiers is very small, although the feature list and power are large. This is possible thanks to advanced Class D technology.

With this amplifier you get to play an active 3-way front end. Or front and rear speakers and a subwoofer. Or an active 2-way front end and subwoofer. Or an active 2-way front end and rear speakers. A versatile unit with good split filters for all kinds of use.

The amplifier delivers the same power to all channels, whether connected at 4 or 2 ohms. And when bridged, double the power to a 4 ohm load. Implement a top-of-the-range front end with this amplifier and pair it with the Helix M ONE to play subbar. A stylish, powerful, high-quality amplifier system with a small physical size is complete.

Despite their small size, Helix M Series amplifiers offer plenty of power and, above all, the excellent sound quality Helix has been known for as a manufacturer for decades.

Output power RMS/max.

- @ 4 Ohms6 x 100 / 200 Watts

- @ 2 Ohms6 x 100 / 200 Watts

- @ 1 Ohm-

- bridged @ 4 Ohms3 x 200 / 400 Watts

- bridged @ 2 Ohms-

Amplifier technology Class D

Inputs6 x RCA / RCA

1 x Remote In

Input sensitivityRCA / RCA 0.5 - 6 Volts

Input impedance RCA / Cinch20 kOhms

Input impedance highlevel-

Outputs6 x Speaker output

Output voltage RCA / Cinch-

Signal converter for digital input-

Frequency response10 Hz - 30,000 Hz

Bass boost-

Highpass15 Hz - 4,000 Hz adjustable

Lowpass40 Hz - 4,000 Hz adjustable

Bandpass15 Hz - 4,000 Hz adjustable

Subsonic / HPF

15 Hz - 4,000 Hz adjustable

Phase-

Slope high / lowpass12 dB/Oct.

Slope subsonic / lowpass-

Signal-to-noise ratio digital input-

Signal-to-noise ratio analog input98 dB (A-weighted)

Distortion (THD)0.05 %

Damping factor100

Operating voltage10.5 - 16 Volts (max. 5 sec. down to 6 Volts)

Idle current1,550 mA

Fuse2 x 35 A Maxi-fuse (APX)

Additional featuresActive, adjustable crossover, subsonic input mode switch channel E / F, subsonic, start-stop capability

Dimensions (H x W x D)50 x 320 x 154 mm /

2.00 x 12.60 x 6.06".