1. Profession Audio Class AB Circuit

2. Can make shield box sealed,easy to install and protect

3. Widely application for Line Array Speaker System,Full range Speaker and Combo Speaker

Parameter

1.8Ω Stereo Power(1KHz):2x250W+500W

2.4Ω Stereo Power: 2x400W+700W

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

4.Signal Noise Ratio(dB): ≥98dB

5.THD+N(rated power,1/8 /KHz)%: <0.1%

6.Damping Coefficient: >280

7. Slew Ratio: 30V/μs

8.Input Sensitivity:0.775Vrms

9.Input Impedance:20kΩ balance/10kΩ unbalance

10.Input Connectors:2 x Combo XLR type,3pin

11.Link Connectors:2 x Male XLR type,3pin

12.Output Connectors:3 x NL4 Speakon 4pin.

13. Volume,Frequency and Phase adjustment

14.Output Circuitry: CLASS AB

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

Dimensions(WxH):280x400mm

Packing Dimensions(WxHxD):480x160x365mm

Net Weight:7.7kg

Gross Weight:8.8kg