DG4200 Digital Power Amplifier, 2 x 2000W, Soundking

Description:

DG4200 Digital Power Amplifier, 2 x 2000W, Soundking

As the brand new flagship product, DG series digital power amplifiers adopt multi-loop regulating technique featuring high standard technical specifications. The specially-designed amplification technology can realize 95% efficiency and excellent stability even under low impedance and large current conditions; featuring active PFC and soft switching technology, with the optimized amplification design, the switching power supply can fit into harsh power grid environment and provides continuous power.
DG series digital power amplifiers are equipped with high-quality DSP, high precision and dynamic AD/DA converter and 3.3”

Rated Power:
8 ohm stereo: 4 x 2000W
4 ohm stereo: 4 x 3400W
2 ohm stereo: 4 x 4760 W
16 ohm bridge: 2 x 4000 W
8 ohm bridge: 2 x 6800W
4 ohm bridge: 2 x 11560W
Maximum sinusoidal power (THD=1%, 1kHz): 126.5 V.
Voltage slew rate: 50V/µs.
Intermodulation distortion SMPTE (10% of rated power): 0.01%.
DIM30 (10% of rated power): 0.01%.
Frequency response (10% of rated power, 8 ohms, 20Hz - 20kHz): +/-0.3dB.
Input impedance: 20k? (balanced), 10k? (unbalanced).
Damping factor 8 ohm, 20-100Hz : > 5000.
Signal-to-noise ratio, A-weighted: > 112dB.
Power supply: 90-260V 50-60Hz.
Protection against overheating, overload.
Dimensions: 483 x 44 x 465mm.
Weight: 13kg.