DES400.4D – DES 4-Channel Full Range Class D Amplifier
$479.99
DES400.4D – DES 4-Channel Full Range Class D Amplifier
- Latest High-Efficiency Full-Range Digital Topology
- Surface Mount Component Technology with 4-Layer PCB
- Common Compact Size with Single-Sided Connections and Top Mount Controls
- Handles HI and LO level input up to 12V
- Switched Speaker Level Turn On Options (VOX/DC Offset/REM)
- Input configuration switch on 4 and 5 channel amplifiers
- Fully Variable 35Hz – 350Hz 12dB per Octave Crossovers
Specifications
| RMS Power (2 Ω) | 170W X 4 |
| RMS Power (4 Ω) | 100 W X 4 |
| Bridged (mono 4 Ω) | 400 W X 2 (4Ω Only) |
| Topology | Full Range Class D |
| Power Supply | Full PWM |
| Power Supply Threshold | 10.0DVC – 17.0DVC |
| Idle Current | (0.7A) |
| THD 4 (1KHz @4Ω) | 0.07% |
| S-N Ratio (A-weighted @ 1W) | -77.4dBA |
| S-N Ratio (A-weighted @ 1W) | -97.4dBA |
| Input Sensitivity – Low Input Level | 0.2mV – 10.0V |
| Input Sensitivity – High Input Level | YES- UP to 35 W RMS |
| Input Impedance – Low Input Level | 22 KΩ |
| Impedance – High Input Level | N/A |
| Output Impedance | 0.047Ω |
| Damping Factor (50Hz @ 4Ω) | >250 |
| Bandwidth (-3dB) | 10Hz-35kHz |
| Crossover (-12 dB/ Oct) – Variable High Pass | 35Hz-350Hz |
| Crossover (-12 dB/ Oct) – Variable Low Pass | 35Hz-350Hz |
| Crossover (-12 dB/ Oct) – Variable Sub-Sonic | N/A |
| Fuse Rating (ATC) | 2 X 30A |
| Dimentions- Length x Width x Height (inches) | 9.3″ x 5.27″ x 1.75″ |
| Dimentions- Length x Width x Height (mm) | 237 x 133.9 x 44.5 mm |
Owner's Manual
Click the image below to view/download the DES Amplifier’s Manual
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