1.8Ω Stereo Power: 4x850W

2.4Ω Stereo Power: 4x1170W

3.Channel: 4 Channel

4.Frequency Response: 20Hz-20KHz ±0.5%

5.Signal Noise Ratio(dB): ≥102dB

6.THD+N(rated power,40/KHz)%: <0.05%

7.Damping Coefficient: >280

8. Slew Ratio: 30V/μs

9.Input Sensitivity:1Vrms

10.Input Impedance:20kΩ balance/10KΩ Unbalance

12.Input Connectors:4 x Combo XLR type,3pin

13.Link Connectors:4 x Male XLR type,3pin

14.Output Connectors: 4 x NL4 Speakon+4 x binding post

15. In Gain adjustment:0.755V,1.0V,1.4V;

16. STERO,MONO,BRIDGE  switch:Yes

17.Output Circuitry: CLASS TD

18.Power supply:AC110V-240V (50Hz-60Hz)

Dimensions(WxHxD): 480x88x465mm

Packing Dimensions(WxHxD):570x145x580mm

Net Weight:29kg

Gross Weight:31kg