DEAF BONCE Machete Fight 250.4 – 4-Channel Class D Amplifier 4 × 250 WRMS 4 Ohm
Pre-order - Lead times and availability
Pre-order - Lead times and availability
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Free delivery from €49*
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Delivery information
Delivery information
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In-stock products ordered before 12 p.m. are generally shipped the same day. After 12 p.m., shipping generally takes place on the next business day.
Pickups are available Monday through Friday, excluding holidays.
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Description
Description
Machete Fight 250.4: Four Channels for an Ambitious Installation
A Class D amplifier combining power, integrated band-pass filtering, and a compact aluminum chassis to configure your car audio system.
At 2 Ohms
Bridged at 4 Ohms
Compact chassis
Highlights
Power and Various Configurations
- 4 × 250 W RMS at 4 Ohms or 4 × 350 W RMS at 2 Ohms.
- Bridged mode: 2 × 660 W RMS at 4 Ohms.
- Suitable for a powerful front system or powering bridged subwoofers.
Integrated Band-Pass Filtering
- High-pass and low-pass filters adjustable from 50 to 12000 Hz.
- Simultaneous use to define the reproduced band.
- Filter slope of 12 dB/octave.
Description
The Deaf Bonce Machete Fight 250.4 is a four-channel Class D car amplifier designed for installations requiring high power and a flexible configuration. Stable down to 2 Ohms per channel, it delivers 4 × 350 W RMS at this load, or 4 × 250 W RMS at 4 Ohms.
Available at Sound Auto Concept, the Fight 250.4 also allows bridged connection to achieve 2 × 660 W RMS at 4 Ohms. You can thus integrate it into a powerful front system or use it with suitable subwoofers, respecting the impedances and connections provided by the manufacturer.
Its high-pass and low-pass filters can operate simultaneously. This integrated band-pass function allows you to select the frequency range assigned to the speakers without a separate processor for this function. The input sensitivity of 0.3 to 8 V makes it easy to adapt to different audio sources.
- Frequency response of 10 to 20000 Hz.
- Signal-to-noise ratio of 94 dB.
- Compact aluminum chassis of 273 × 155 × 53 mm.
Technical Specifications
| Feature | Value |
|---|---|
| Model | Deaf Bonce Machete Fight 250.4 |
| Manufacturer reference | Fight 250.4 |
| Number of channels | 4 |
| Amplification class | D |
| RMS power at 4 Ohms | 4 × 250 W |
| RMS power at 2 Ohms | 4 × 350 W |
| Bridged RMS power at 4 Ohms | 2 × 660 W |
| Minimum impedance per channel | 2 Ohms |
| Minimum bridged impedance | 4 Ohms |
| Frequency response | 10 to 20000 Hz |
| High-pass filter | 50 to 12000 Hz |
| Low-pass filter | 50 to 12000 Hz |
| Simultaneous high-pass and low-pass use | Yes, band-pass function |
| Filter slope | 12 dB/octave |
| Input sensitivity | 0.3 to 8 V |
| Signal-to-noise ratio | 94 dB |
| Damping factor | 45 |
| Rated operating voltage | 9 to 16.5 V |
| Power terminal | 4 AWG / 21.2 mm² |
| Speaker output terminal | 10 AWG / 5.3 mm² |
| Built-in fuse | No |
| Chassis | Aluminum |
| Dimensions | 273 × 155 × 53 mm |
Why choose it
- To power four channels with up to 350 W RMS per channel at 2 Ohms.
- To have a bridged mode of 2 × 660 W RMS at 4 Ohms.
- To adapt the filtering to the speakers thanks to the integrated band-pass function.
- To combine power and flexibility in a compact aluminum chassis.
⚠️ IMPORTANT - INSTALLATION: It is IMPERATIVE to connect this amplifier to the impedance recommended by the manufacturer and to use the recommended cable size. For amplifiers over 2000 W RMS, the vehicle's original battery is no longer sufficient. It is strongly recommended to adapt the electrical power supply (additional battery, reinforced alternator) to the amplifier's consumption to avoid any risk of failure and guarantee optimal performance. CAUTION: Any voltage drop below 12 V can damage the product.
Payment & Security
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