1的位置,電源接地會與訊號來源接地(RCA input)串在一起, 一般都要設在1,如果設在1有哼聲,才設定到0,把接地切掉
The ground lift switch is located on the back panel of the ASR Emitter above the AC input.
Switching to position „1“ will connect the ground of the power supply to the ground of the connected source components (on the RCA inputs). Audio ground should be once connected to the power supply ground in every audio system. If connected more often hum can occur. Switching to position „0“ disconnects the ground connection as described above.
In any doubt: please switch the ground lift switch to „1“.
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