路遥 ROTEL RX-1050 扩音机

xiaohuamao · 发表于 2016-9-14 14:36

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原装220电压，九成新~~无控

状态相当好，带收音~ 驱动力饱满，声场开阔

原价四千多，现出2200元

联系 15989819802

xiaohuamao · 发表于 2016-9-14 14:43

RX-1050 Power Amp/receiver

Continuous Amplifier Power - 100 watts/channel (20–20k Hz, <0.05% THD, 8 ohms)
Total Harmonic Distortion - <0.05% at rated power
Intermodulation Distortion (60 Hz:7 kHz) - <0.05% at rated power
Frequency Response - Line Level: 10 Hz - 70 kHz, ±3 dB Phono: 20 Hz - 20 kHz, ±1 dB
Signal to Noise Ratio (IHF “A” weighted) - Line Level: 92 dB Phono: 74 dB
Input Overload - Line Inputs: 5 V Phono Inputs: >120 mV
Preamplifier Output Voltage1.0 V (160 mV Input)
Input Sensitivity/Impedance - Line Level: 160 mV/47 kohms Phono: 2.5 mV/47 kohms
Tone Controls - (Bass/Treble) ±8 dB at 100 Hz/10 kHz