€339.00 *
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Available in 3 days, delivery time 1-3 days
- Product number:: 33861101 |
- EAN: 4057204313821 |
- Manufacturer: HELIX
If you want to really push your front and rear speakers to their limits, then the M FOUR - 24V Edition is exactly the right tool for the job. With a hefty 100 watts of continuous power per channel at both 4 ohms and 2 ohms, it really heats up the voice coils despite its super-compact dimensions. Thanks to highly efficient Class D technology, the amplifier itself stays cool. But it also delivers impressive performance in 3-channel or 2-channel configurations with up to 2 x 200 watts RMS.
Thanks to its start-stop capability and intelligent ADEP high-level input, the M FOUR - 24V Edition easily handles all the challenges that modern vehicles present when integrating an amplifier. And the perfect sound is quickly achieved thanks to the integrated crossover and extensive adjustment options.
Features
- Especially compact Class D amplifier with high output power of 100 watts RMS at 4 and 2 ohms
- Start-stop capability down to 12V supply voltage
- Intelligent high-level input with ADEP circuit (Advanced Diagnostics Error Protection) and automatic turn-on
- Integrated, active crossover with high-pass, low-pass, and band-pass filters
- "Input Mode" switch for flexible distribution of input signals
- SMD technology (Surface Mounted Device) combines minimal space requirements with maximum reliability
- Exclusive, very compact design with illuminated HELIX logo and low heat generation thanks to very high efficiency
Special Features:
Intelligent High-Level Input
Modern, factory-installed car radios are becoming increasingly intelligent in their diagnostics of connected speakers. Connecting an amplifier to the radio instead often results in error messages and can even lead to the loss of certain functions (such as the fader). The new ADEP circuit (Advanced Diagnostics Error Protection) prevents all these problems without unnecessarily stressing the radio's speaker outputs at high levels.
Start-Stop Capability
The power supply in the HELIX M FOUR - 24V Edition amplifier ensures a stable internal voltage supply even during brief voltage drops down to 12 volts. This ensures that the HELIX M FOUR - 24V Edition remains fully functional even when the engine is started.
Technical Data
| RMS Power ≤ 1% THD+N | |
| - @ 4 Ohm | 4 x 100 Watts |
| - @ 2 Ohm | 4 x 100 watts |
| - @ 1 ohm | - |
| - bridged to 4 ohms | 2 x 200 watts |
| - bridged to 2 ohms | - |
| Max. Power per channel* | Up to 135 watts RMS @ 4 / 2 ohms |
| Amplifier technology | Class D |
| Inputs | 4 x RCA 4 x high-level speaker input 1 x Remote In |
| Input sensitivity | RCA 0.5 - 6 volts High level 1.3 - 13 Volt |
| Input impedance RCA | 20 kOhm |
| Input impedance high level | 9 - 33 Ohm |
| Outputs | 4 x speaker output |
| Output voltage RCA | - |
| Signal converter for the digital input | - |
| Frequency range | 10 Hz - 30,000 Hz |
| Bass Boost | - |
| High pass | 15 Hz - 4,000 Hz adjustable |
| Low pass | 40 Hz - 4,000 Hz adjustable |
| Bandpass | 15 Hz - 4,000 Hz adjustable |
| Subsonic | - |
| Phase | - |
| Slope steepness high/low Low pass | 12 dB/Oct. |
| Slope steepness subsonic / low pass | - |
| Signal- / S/N ratio digital input | - |
| Signal/noise ratio analog input | 98 dB (A-weighted) |
| Distortion factor (THD) | 0.05% |
| Damping factor | 100 |
| Operating voltage | 18 - 36 volts (max. 5 seconds down to 12 volts) |
| No-load current consumption | 550 mA |
| Fuse: 2 x 15 A Maxi plug-in fuse (FK3) | |
| Power consumption: DC 24 V ⎓ 25 A max. | |
| Additional features: Active, adjustable crossover, input mode switch Start-stop capability, high-level input with automatic turn-on and Advanced Diagnostics Error Protection (ADEP) | |
| Dimensions (H x W x D) | 50 x 230 x 154 mm |
* In typical multi-channel applications (2- / 3-way system + rear + subwoofer)
Scope of delivery
1 x HELIX M FOUR amplifier - 24V Edition
1 x Mounting hardware
1 x User manual
| Weitere Spezifikationen | |
|---|---|
| AMP-Frequenzweiche | Ja |
| AMP/DSP-Anzahl Kanäle | 4 |
| LS/AMP-Erweiterte Eigenschaften | 24 Volt |
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