型号 | DX2550 | DX2650 | DX2750 | DX2850 |
Stereo Power立体声输出功率8Ω | 550W×2 | 650W×2 | 750W×2 | 850W×2 |
Stereo Power立体声输出功率4Ω | 900W×2 | 1050W×2 | 1200W×2 | 1400W×2 |
Frequency Response频率响应 | 20Hz~20kHz ±3dB | |||
THD+N总谐波失真 | 1%(8Ω、550W时),1%(8Ω、650W时),1%(8Ω、750W时),1%(8Ω、850W时) | |||
S/N Ratio信噪比 | ||||
InputImpedance输入阻抗 | 20KΩ(Balance)/10KΩ(Unbalance) | |||
InputSensitiviy输入灵敏度 | 4dB * (1.23V) | |||
输入阻抗/Input Impedance | 10kΩ(电子平衡式/Balanced) | |||
连接端子Connector: | 输入(CH1-2):XLR输入连接器;输出(CH1-2):SPEAKON输出端;电源: AC电源Input(CH1-2) | |||
显示灯Indicator Lights | 电源显示灯x1(绿色); 输入显示灯x 2(黄色); 峰值显示灯x 2(红色); 保护回路动作显示灯x 1(红色) | |||
电源电压/Power Supply Voltage | AC110~120V、50/60Hz AC220~240V、50/60Hz(利用内部跳线切换 | |||
1/8 额定动作时消耗功率1/8 Rated Activity Consumed Power | 180W,210W,245W,275W | |||
使用环境的温度范围Working Temperature Range | 0~50℃ | |||
使用环境的湿度范围Working Humidity Range | 90%RH以下/Under 90% RH (但不可结露/But it can not be condensation ) | |||
产品尺寸Product dimension | 483 x 45 x 355 (mm) | |||
净重/Net Weight | 5.6kg |