Shopping cart (0)
Shopping cart is empty.
We will notify you by email when the product is available again!
Questions?
Helix M FOUR 24V
New M FOUR now in 24V version!<br><br>
The Helix M-series amplifiers are incredibly small in size, yet feature-packed and powerful. This is made possible by advanced Class D technology. <br><br>
The intelligent speaker level input works even in new cars thanks to the ADEP circuit. And this amplifier won't turn off at every traffic light thanks to Start&Stop compatibility. The crossover filters have such wide adjustment ranges that they can make crossovers from subwoofer to tweeter and everything in between. <br><br>
Despite their small size, Helix's M-series products offer plenty of power and, above all, the excellent sound quality that Helix has been known for as a manufacturer for decades.
Specifications:
Output power RMS ≤ 1% THD+N
- @ 4 Ohms 4 x 100 Watts
- @ 2 Ohms 4 x 100 Watts
- @ 1 Ohm -
- bridged @ 4 Ohms 2 x 200 Watts
- bridged @ 2 Ohms -
Max. output power per channel* Up to 135 Watts RMS @ 4 / 2 Ohms
Amplifier technology Class D
Inputs 4 x RCA / Cinch
4 x High-level speaker input
1 x Remote In
Input sensitivity RCA / RCA 0.5 - 6 Volts
High level 1.3 - 13 Volts
Input impedance RCA / RCA 20 kOhms
Input impedance high level 9 - 33 Ohms
Outputs 4 x Speaker output
Output voltage RCA / Cinch -
Signal Converter for digital input -
Frequency response 10 Hz to 30,000 Hz
Bass boost -
Highpass 15 Hz - 4,000 Hz adjustable
Lowpass 40 Hz - 4,000 Hz adjustable
Bandpass 15 Hz - 4,000 Hz adjustable
Subsonic -
Phase -
Slope high- / lowpass 12 dB/Oct.
Slope subsonic / lowpass -
Signal-to-noise ratio digital input -
Signal-to-noise ratio analog input 98 dB (A-weighted)
Distortion (THD) 0.05%
Damping factor 100
Operating voltage 18 - 36 Volts (max. 5 sec. down to 12 Volts)
Idle current 550 mA
Fuse 2 x 15 A Maxi fuse (APX)
Power rating DC 24 V ⎓ 25 A max.
Additional features Active, adjustable crossover, input mode switch, Start-Stop capability, high-level input with automatic turn on function and Advanced Diagnostics Error Protection (ADEP)
Dimensions (H x W x D) 50 x 230 x 154 mm /
2.00 x 9.06 x 6.06”