Acer AT3705-DTV, Руководство по обслуживанию

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ACOUSTICAL / AUDIO
1) Audio power amplifier 2 x 12W rms on 8ohm load impedance.
2) Loudspeakers Attachable ,( 1 x full range + 1 x sub-woofer speakers ) x 2
3) Loudspeaker performances Max. Audio output ( 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.
4) Analog TV Audio modes AM/FM mono, stereo, sound1, sound2.
5) Audio Enhancement Stereo
SRS WOW
BBE
* audio enhancements effect is audible at 5M in front of the screen
6) Acoustical noise ( completeTV) audible noise in standby mode < 35dBA (ISO-7779)
audible noise in power ON mode < 35dBA (ISO-7779)
parasitic noise due to mechanical vibration during audio sweep
must be inaudible at 1m around the TV .