*With the compact design, and compared to traditional audio  amplifier,  the new  digital Class-D
amplifier represents more  excellent performance in a significant  reduction in heat dissipation
while conveying stronger power to the speaker.
*Excellent designed flow-through air path and solid  aluminum  heat  sinks  can gain the maximum
cooling, and variable speed fan for low noise
*Lightweight and rugged design, standard 1U height standard rack, particularly suitable for medium/
small-site fixed installation.
*With stereo, bridge and parallel mode function to match for more application and usage.
*With Soft Start and  Built-in Clip Limiters
*Delivers two channel or four channel up to  2/4 x 200W @4 ohms model.
*Ultra-efficient  switch-mode  power  supply  for noise-free  audio,  superior  transient response

Protection Circuit Built in

*DC Protection: protects the loudspeakers against infrasonic signals
*High Frequency Protection: protects the loudspeakers against strong very high frequency
non-musical signals above the audible range
*Thermal Protection: shuts down the power supply if the line voltage is outside the operating voltage
*Short Circuit Protection: protects the amplifier from the output fault
*Clip Limiter: Prevents severely clipped waveforms from reaching the loudspeakers
while maintaining full peak power.
*Sound for a given input signal level. The maximum input gain is achieved by turning
the control completely clockwise.
*4Ω Stereo Output Power :4 x 200 W
*8Ω Bridge Output Power:4 x 400 W
*Damping Factor:> 600
*Input Impedance:>10kΩ
*Input sensitivity:775 mV / 0 dB
*Frequency response:20 Hz ~ 20 KHz distortion
*S/n ratio:> 98dB
*Unit Size (WxHxD):19"x1.7"x12.2"
*Weight :  4.5 kg