Philips cd r 785 786 fw r 55
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Extracted text from philips cd r 785 786 fw r 55 (Ocr-read)
Page 1
1-1 TECHNICAL SPECIFICATION General: Mains voltage : 220V-230V / 50-60Hz for /00 110V-240V /50-60Hz for /01C 120V / 60Hz for /17 Power consumption :²18W ²1W in stand by Input / Output: Analog in: input sensitivity :²500mV rms max. input voltage : 2,8V rms input impedance : 47kW Analog out: output level : 2V rms ±2dB at no load output impedance : 200W Microphone in: input sensitivity :²1mV rms max. input voltage : 50mV rms input impedance : 2kW Digital in (acc. IEC958): input level : 0,5V pp input impedance : 75W Digital out (acc. IEC958): output level : 0,5V pp output impedance : 75W Headphone: output level : 4,4V pp at no load output impedance : 120½ frequency response : 20 - 20.000 Hz ±3dB distortion : 0,01% at 1 kHz and -6dB output level at 120W channel difference :²3dB at 1 kHz channel crosstalk : -50dB at 1kHz AUDIO PERFORMANCE 3CDC module: To be measured on ANALOG OUT socket. frequency response : 20 - 20.000 Hz ±0,6dB signal/noise ratio :³115dB (120dB A-weighted) distortion : -88dB at 1 kHz (-91dB typ.) channel difference :²0,5dB at 1 kHz channel crosstalk : -115dB at 1kHz(-120dB typ.) de emphasis : 0 or 15/50µs switched automatically by subcode on the disc laser output power : 500µW wave length : 780 ±20nm CD-RW module: To be measured on ANALOG OUT socket. frequency response : 20 - 20.000 Hz ±0,3dB (±1dB recording) signal/noise ratio :³95dB (98dB A-weighted) distortion : -86dB at 1 kHz (-83dB recording) channel difference :²0,5dB at 1 kHz channel crosstalk : -86dB at 1kHz (-74dB recording) de emphasis : 0 or 15/50µs switched automatically by subcode on the disc laser (laser class 3B) output power : 1mW max. during reading 20mW max. during writing wave length : 780 ±20nm
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1-2 SYSTEM CODE RC KEY yCOMMAND CODE CD 20 26 12CDR BRIGHTNESS Standby 20 26 71 TRACK INCR.- 26 114 CD TEXT20 26 88 120 26 01 220 26 02 320 26 03 420 26 04 520 26 05 620 26 06 720 26 07 820 26 08 920 26 09 TEXT EDIT20 26 82 020 26 00 PROGRAM20 26 36 NO20 26 49 YES20 26 87 PLAY 20 26 53 Á 2 920 26 33 ª 20 26 32 STOP 20 26 54 520 26 50 6 ;20 26 52 PAUSE 20 26 48 SHUFFLE20 26 28 REPEAT20 26 29 CD120 20 55 CD220 20 56 CD320 20 57 CDR26 26 63 RC5 code RC283505, 130300 Remote Control: RC5 commands RC283505 TECHNICAL SPECIFICATION L R LEVEL METERe.g. Sennheiser UPM550 with FF-filter S/N and distortion metere.g. Sound Technology ST1700B DUT CD Use Audio Signal Disc SBC429 4822 397 30184 (replaces test disc 3) MEASUREMENT SETUP