Helix
HELIX M ONE Mono Amplifier
HELIX M ONE Mono Amplifier
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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
Special features:
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 batterys voltage drops down to 6 Volts during engine crank.
Scope of delivery:
- 1 x Amplifier HELIX M ONE
- 1 x Cable remote control
- 1 x Mounting material
- 1 x Instruction manual
Features
- Output power RMS ≤ 1% THD+N
- @ 4 Ohms 1 x 240 Watts
- @ 2 Ohms 1 x 410 Watts
- @ 1 Ohm 1 x 600 Watts
- Bridged @ 4 Ohms -
- Bridged @ 2 Ohms -
- Max. output power per channel* Up to 720 Watts RMS @ 1 Ohm
- Amplifier technology Class D
- Inputs
- 2 x RCA / Cinch
- 2 x Highlevel speaker input
- 1 x Remote In
- 1 x Remote control input
- Input sensitivity
- RCA / Cinch 0.5 - 6 Volts
- Highlevel 1.1 - 13 Volts
- Input impedance RCA / Cinch 20 kOhms
- Input impedance highlevel 13 Ohms
- Outputs 1 x Speaker output
- Output voltage RCA / Cinch -
- Signal converter for digital input -
- Frequency response 10 Hz - 250 Hz
- Bass boost 0 - 12 dB / 25 - 75 Hz
- Highpass -
- Lowpass 50 Hz - 250 Hz adjustable
- Bandpass 10 Hz - 250 Hz adjustable
- Subsonic 10 Hz - 50 Hz adjustable
- Phase 0 - 180° adjustable
- Slope high- / lowpass -
- Slope subsonic / lowpass 12 / 24 dB/Oct.
- Signal-to-noise ratio digital input -
- Signal-to-noise ratio analog input 95 dB (A-weighted)
- Distortion (THD) 0.20 %
- Damping factor 100
- Operating voltage 10.5 - 16 Volts (max. 5 sec. down to 6 Volts)
- Idle current 650 mA
- Fuse 2 x 35 A Maxi-fuse (APX)
- Additional features Active, adjustable crossover, bass boost, phase shift, Start-Stop capability, highlevel input with automatic turn on function and Advanced Diagnostics Error Protection (ADEP), bass volume cable remote control
- Dimensions (H x W x D) 50 x 230 x 154 mm / 2.00 x 9.06 x 6.06”
* In typical applications as subwoofer amplifier
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