DP 3000 Amplifier

Product Description

MX3.2K4(4 CH amp 4 x 800W 4 ohms)Technical Parameters

Test projects	Parameters
Voltage range	110V±10%/220V±10% 50-60 Hz
Max current consumption	20A/10A
Soft starting time	5 second
Rated output power @ 8 Ohms THD≤1% 1.0 kHz sine wave, 1% THD, 1 channel driven	4X400W
Rated output power @ 4 Ohms THD≤1% 1.0 kHz sine wave, 1% THD, 1 channel driven	4X800W
Frequency Response 20 Hz – 20 kHz (8 Ω load, 1 dB below rated power)	± 0.5 dB
THD 1KHz, 8 Ω load, 3dB below rated power	≤0.05%
IMD 8Ω load 1KHz, 8 Ω load, 3 below rated power 60Hz+7KHz	≤0.05%
Slew rate	30V / us
Damping factor	>300
SNR	>105dB
Channel separation @ 1KHz	＞60dB
Input range	≤+20dBu
Dynamic limit(clipping detection)	Full-automatic
Input impedance	10 kOhms + 10 KOhms ( +/- 1% )
Input common-mode rejection ratio @ 1KHz	＞70dB
Protection	short circuit, overload, low-impedance, direct current, overheating
Cooling mode	Air draft stepless speed