₹7,499.25 x 2
₹22,499.25 x 1
₹18,742.50 x 1
₹17,999.25 x 1
₹142,499.25 x 1
₹52,499.25 x 1
₹40,124.25 x 1
Total:₹309,362.25
₹7,499.25 x 2
₹22,499.25 x 1
₹18,742.50 x 1
₹17,999.25 x 1
₹142,499.25 x 1
₹52,499.25 x 1
₹40,124.25 x 1
Total:₹309,362.25
Original price was: ₹49,999.00.₹37,499.25Current price is: ₹37,499.25.
HELIX M ONE X: Ultra-Compact Monoblock Subwoofer Amplifier – 1,180W RMS @ 1Ω
Next-generation compact monoblock delivering 1,180W RMS with TwinPower Link bridging capability. Features ADEP circuit for seamless OEM integration, Start-Stop compatibility, active crossover controls, and bass remote. Ideal for high-power subwoofer applications in space-constrained installations.
The HELIX M ONE X is a next-generation compact monoblock amplifier built to deliver massive 1,180 Watts RMS at 1 Ohm, all from a highly efficient and space-saving Class D design. Engineered for subwoofer applications, it is ideal for powering 2 x 2 Ohm subwoofers in parallel, while maintaining rock-solid stability and reliability.
Whether you’re installing it in a tight OEM location or building a competition-grade bass system, the M ONE X combines power, precision, and advanced technology for unmatched subwoofer control.
Despite its compact footprint, the M ONE X packs an impressive punch with 1,180 Watts RMS output @ 1 Ohm. Designed using high-efficiency Class D technology, it handles low-impedance loads effortlessly, making it the perfect match for demanding subwoofer setups in both stock and custom installations.
Its minimal size simplifies installation in even the tightest spaces, while its robust thermal design keeps it running cool under pressure.
The M ONE X was built to unleash the full potential of your subwoofers. With massive current capability, it can easily power 2 x 2 Ohm dual voice coil subs wired in parallel, delivering tight, clean, and controlled bass even at high volumes.
Its active crossover section includes lowpass, bass boost, subsonic filter, and phase control—giving you all the tools to fine-tune your low-frequency response for any system and music style.
Looking for even more output? The TwinPower Link feature allows you to bridge two M ONE X amplifiers, creating a single powerhouse amplifier with doubled output capacity. This makes it easy to scale your system for higher SPL needs or future upgrades without replacing gear.
Thanks to the Advanced Diagnostics Error Protection (ADEP) circuit, the M ONE X integrates seamlessly with today’s factory audio systems. It prevents diagnostic errors and fader issues that commonly occur with basic aftermarket amps.
Plus, the auto turn-on function allows the amplifier to activate without needing a remote wire—simplifying integration and preserving OEM functionality.
The HELIX M ONE X is designed to work flawlessly with start-stop systems, maintaining full functionality even if voltage drops to 6V during engine cranking. No interruptions, no dropouts—just consistent bass performance no matter the conditions.
Fine-tune your bass levels from the driver’s seat with the included wired remote control, offering quick and convenient subwoofer volume adjustment without reaching the amplifier.
Built using advanced SMD (Surface Mounted Device) technology, the M ONE X offers high power density, low heat output, and maximum reliability. The clean, modern design is complemented by low heat dissipation, making it perfect for stealth installs and tight enclosures.
Factory head units with built-in diagnostics can trigger errors when paired with traditional amps. The ADEP circuit ensures clean integration, avoiding warning messages and preserving factory fader and balance controls, even at high volume levels.
Thanks to its advanced DC-regulated power supply, the M ONE X continues to operate flawlessly during voltage dips down to 6V, ensuring uninterrupted performance during engine cranks or low-voltage events.
Amplifier Technology
Class D
Inputs
Input sensitivity
RCA / Cinch 0.5 – 6 Volts
Highlevel 1.1 – 13 Volts
Input impedance highlevel
9 – 33 Ohms
Input impedance RCA / Cinch
20 kOhms
Outputs
1 x Speaker output
Output voltage RCA / Cinch
–
Frequency response
10 Hz – 250 Hz
Signal-to-noise ratio digital input
–
Signal-to-noise ratio analog input
95 dB (A-weighted)
Distortion (THD)
0.20 %
Damping factor
150
Operating temperature range
-40 °C to +70 °C
Fuse
3 x 40 A Maxi-fuse (APX)
Operating voltage
10.5 – 16 Volts (max. 5 sec. down to 6 Volts)
Idle Current
800 mA
Signal Converter for digital input
–
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
Bass Boost
0 – 12 dB / 30 – 80 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.
Power Rating
DC 12 V ⎓ 106 A max.
Dimensions (H x W x D)
50 x 320 x 154 mm /
2.00 x 12.60 x 6.06”
* In typical applications as subwoofer amplifier
| Power RMS ≤ 1% THD+N | Normal operation (One amplifier) | TwinPower Link (Two amplifiers) |
|---|---|---|
| - @ 4 Ohms | 1 x 400 Watts | 1 x 1,400 Watts |
| - @ 2 Ohms | 1 x 700 Watts | 1 x 2,060 Watts |
| - @ 1 Ohm | 1 x 1,030 Watts | - |
| - bridged @ 4 Ohms | - | - |
| - bridged @ 2 Ohms | - | - |
Max. output power per channel*
Up to 1,180 Watts RMS @ 1 Ohm
1 x Amplifier HELIX M ONE X
1 x Cable remote control
1 x Mounting material
1 x Instruction manual
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