307756sony_st-sb920

ST-SB920SERVICE MANUALAEP ModelUK ModelSPECIFICATIONSFM tuner sectionAM tuner sectionFrequency range87.5-108.0MHzFrequency rangeMW:522-1,61 1 kHz(9 kHz step)Aerial terminals75,unbalancedLW:144-288 kHz (1 kHz step)Intermediate frequency10.7 MHzIntermediate frequency450 kHzSensitivityat 26 dB quietingUsable Sensitivity(with AM loop acrial)(mono)10.3 dBf 0.9uV/75MW:200 uV/mat 46 dB quietingLW:700 uV/m(stereo)38.5 dBf,23 uV/75Signal-to-noise ratioMW:54 dB (50 mV/m,999 kHz)Usable sensitivity (IHF)10.3dBf,0.9uV752LW:50 dB (50 mV/m,216 kHz)S/Nat 40 kHz deviationHarmonic distortion0.3%(50mVm,400)80 dB(mono),76 dB(stereo)Selectivity50 dBHarmonic distortionWIDE0.035%(mono,0.045(stereo)GeneralNARROWPower requirements220-230V,AC50W60Hh0.055%(mono),0.075 (stereo)Power consumption12WFrequency response30 Hz-15 kHzInput impedance752(+0.3-0.7dB)nput connectorIEC-maleSeparation50 dB at I kHzDimensions430×86×295mm(w/h1)Selectivityat 400 kHzWeight3.95WIDE 85 dBSupplied accessoresAudio cord (1)NARROW 90 dBAM loop aerial (1)at 300 kHzFM wire aerial(1)WIDE 45 dBEON connecting cord (1)NARROW 70 dBOutputat 40 kHz deviation 600 mVDesign and specifications are subject to change without noticeFM STEREO FM-AM TUNER田■MICROFILMSONY