Model

PA4600

PA4800

Rated power(1KHz,THD+N=0.1%) 额定功率

8ohm stereo

4x600W

4x800W

4ohm stereo

4x900W

4x1200W

8ohm bridge

2x1800W

2x2400W

Frequency response 频率响应

           20Hz-20kHz(±0.3dB)

S/N Ratio 信噪比

 20Hz-20kHz 

≧98dB 

≧105dB 

Total Harmonic Distortion(THD+N) 总谐波失真

 20Hz-20kHz.Half Power

≦0.05%

Slew Rate 转换速率

Rated Power into 8ohm

100V/µs

Damping Factor 阻尼系数

 8ohm 1f=1kHz

600:1

800：1

Input Sensitivity      灵敏度  

Rated Power into 8ohm

0.775V/1.0V/1.4V

Input CMRR 交调失真

1K Hz

≧62db

Input Impedance   输入阻抗

Balanced/unbalanced

10K ohm/ Unbalanced,20K ohm/ Balanced

Protections  保护功能

 Overheating protection,short circuit,protection, turn-on/off transient, output DC protection, Etc.     

Cooling System  冷却系统

4 pcs intellingent fan, from front to back exhaust cooling system 4个智能风扇由前往后排风冷却

Power Supply 电源电压

  220V/50Hz

Dimension (W×D×H) 尺寸

mm

483*530*90

Weight 重量

KG

25

30