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集成商注释：后面板音频 line out 连接器设计为仅为耳机或放大扬声器供电。如果输出上连接无源扬声器（无放大功能），将使音频质量降低。
integrator's note: the back panel audio line out connector is designed to power headphones or amplified speakers only. poor audio quality occurs if passive (non-amplified) speakers are connected to this output.
Last Update: 1970-01-01
Usage Frequency: 1
Quality:
