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产品说明:技术指标Technicaldata&Introduction:输出功率Maximunoutput:2×150W/8ohm2×300W/4ohm频率范围Frequencyrespone(+/-3dB):20Hz-20KHz信噪比SignalNoiseRatio:>95Db总谐波失真TotalHarmonicDistortion:<0.05%线路输入灵敏度Inputsingnals(A.B.Unit):≤250mv尺寸MachineDimensi***:340×430×140)