Acer AT3705-DTV, Руководство по обслуживанию

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function is included in the MGW module
13) Headphone The user can adjust separately the headphone volume.
The load impedance is 32 ohms, with 0.5W max output.
The audio signal can be any input source displayed in active window
14) HIFI On the HIFI outputs, the user can connect an external audio
amplifier, the selected signal is the same as the loudspeaker.
The output level is 500mV RMS
15) Loudspeakers Max. Audio input (at 10% THD max.) at 1.0Vp-p / 1kHZ input: 15W +15W
Sound Distortion at 1W/1kHZ : 1% THD max.
Speaker
: Two of 15W
Speaker impedance : 8 ohms at 1kHZ
Residual Hum at Min. Volume : 500uW Max.
Max. Hum at Max. Volume
: 1000uW Max.