Philips PET941D, Руководство по обслуживанию

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1.0 TECHNICAL SPECIFICATION
General
Dimensions (W x H x D):
240 x 178 x 39
。
7 mm
Bear Unit Weight: 1050g
Power supply:
Supply voltage AC 100~240V (adapter)
DC 9V-15.0V
Supply Power
9W
Operating Temp & RH
0~ 50degC / 40
℃
-90% ---4H
Output voltage 1kHz: 2V +/-0.2V
THD 20-20kHz (%):
≤
1%
Dynamic range 1kHz >/=80dB
Signal/Noise ratio: >/=80dB
Frequency response (20-
125kHz): +/-1dB
Channel Separation 1kHz >=80dB
Channel Balance 1kHz <
1dB
Current consumption
DC Supply
DC9V-15.0V
Standby Power off <0.45W
Battery
Voltage
4.2V
Capacity
≥
2450mAH
Battery playtime
Charging time
5.5
Standby Power off
±0.5H
Headphone out (headphone output load 2x16 ohm)
Maximum output power:
≥
1.5mW
Frequency response: +/-1dB
SNR (A-wght):
≥
80dB
THD (
w/16 ohm loading)
:
≤
1%
Left-Right Channel
Separation:
≥
80dB
Left-Right Channel
Balance:
< 1dB
Supported disc type
Video Playback
Formats:
Audio Playback
Formats:
Playback disc type:
CD,+/- R/RW,DVD,DVD
+/-R/RW
Video Playback Format:
DVD / VCD /MP3,JPEG
Image,Divx,AVI
Audio Playback Format:
CD/MP3, DVD,
Disc Diameter 8cm/12cm
Pixel specification
Max. 0 bright-dot & max. 3 dark-dots