Sony_DTC-690

微电子时空基准带好音乐的休闲时光DTC-690fzmcu.taobao.comSERVICE MANUALUS ModelCanadian ModelAEP ModelSPECIFICATIONSModel Name Using Similar Mechanism DTC-59ESTapeDigital audio tapeTape Transport Mechanism TypeDATM-102Recording headRotary headRecording timeStandard:120 minutesLong-play mode:240 minutes(with DT-120)nputTape speedStandard:8.15 mm/s,Long play mode:4.075 mm/sJack typeImpedanceRated input levelDrum rotationStandard:2,000 rpm,Long-play mode:1,000 rpmLINE INphono jack47 kohms-4 dBsError correctionDouble Read Solomon codeDIGITAL INphono jack75 ohms0,5Vp-p,±20%TapeTrack pitch13.6um(20.4μm）DIGITAL INoptical jack一Sampling frequency48 kHz,44.1 kHz,32 kHzModulation system8-10 ModulationTransfer rate2.46 Mbit/sec.OutputNumber of channel2 channels,stereoJack typeImpedanceRatedLoadD/A conversion(Quantization)outputimpedanceStandard:16-bit linearLong-play mode:12-bit non-linearLINE OUTphono jack470 ohms-4 dBsMore than 10Frequency responseStandard:2-22,000 Hz (+0.5 dB)kohmsLong-play mode:2-14,500 Hz(±0.5dB)PHONESstereo220 ohms1.3mW32 ohmsSignal to noise ratioStandard:more than 90 dBphone jackLong-play mode:more than 90 dBDynamic rangeStandard:more than 90 dBLong-play mode:more than 90 dBDIGITAL OUT (optical jack):wavelength 660 nmTotal harmonic distortionStandard:less than 0.005%(1 kHz)Long-play mode:less than 0.08%(1 kHz)Wow and flutterBelow measurable limit(±0.001%W.PEAK)continued on next pageDIGITAL AUDIO TAPE DECKSONYRero he aon n