Features
· 2/4Channel Class-D Power Amplifier. · Redundancy PSU.
· 90-264VAC Global Power Supply. · Purifying Ground and Singal Source Noise.
· Direct Energy Amplifying. · Constant Zero Distortion Power Control.
· Dual Reactor Phase Shift Control. · Dynamic Energy Recycling.
· Overheat and Clip Soft Protection.
Model D-40 D-50
8 Ohm stereo power 2000/2000w 2500/2500w
4 Ohm stereo power 3800/3800w 4800/4800w
2 Ohm stereo power -- --
Output Voltage(Vp) 180/180v 200/200v
Output Current(Ip) 60/60A 60/60A
Limit Impedance(DCRmin) 3.2/3.2Ω 3.2/3.2Ω
Total Harmonic Distortion < 0 .03% < 0 .03%
Freq·Response 10Hz - 22 KHz 10Hz - 22 KHz
Signal to Noise Ratio 105dB 105dB
Damping Factor >1000 >1000
Controlled Slew Ratio >100V/us >100V/us
Electric Energy Efficiency >85% >85%
Idle Power 20w 20w
Power Factor >0.85 >0.85
Frequency Modulation 350kHz 350kHz
Operation Range 115/230 -20~+10% 115/230 -20~+10%
N.W. (kg) 3.6 3.6
Size (cm) 48.2*22*4.4 48.2*22*4.4
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