Akai-GXW45-tape-维修说明书手册含电器原理图

GX-W4nAKAISERUAKAI017188881-88STEREO DOUBLE CASSETTE DECKMODELGX-W45SPECIFICATIONSTrack system，，。，。，,，。4 track 2 channel stereoDolby C type NR switch ON In-Headsproves up to 15 dB at 500Hz,20 dBTAPE I...........LC-OFC twin field SGX head forat 1 kHz to 10 kHzrecording and playback x 1Total harmonic distortion1.0%Erase head×1nout sensitivity/ImpedanceTAPE II..........LC-OFC twin field SGX head forLINE..70 mV/47 kohmsrecording and playback x 1Output level/InpedanceErase head x 1LINE ...。388 mV/2 kohmsMotorsHEADPHONE....0.3 mW 8 ohmsTAPEI...........Electronically speed controlled DCPower requirements ...AC 220 V.50 Hz for Europe exceptmotor×1UKTAPE IIElectronically speed controiled DCAC110V/120V/220V/240V,50motor×1/60 Hz convertible for other coun-Wow flutter .........0.13%(DiN,0.06%WRMStriesTape winding time .....105$ec.(c60)Dimensions,,,,,,-·425(W0×137H×353(D)mmFrequency responseweight ..............6.0kgNormal...........25Hzt017.000Hz±3dBCrO:….25Hzto17,000Hz±3dBMETAL.......25Hzto17.000H2±3dB56 dB (Measured via METAL tapeStandard accessorieswith peak recording level)RCA pin connection cord9…×1Dolby B type NR switch ON:In-Remote control unitR 6 (AA)size dry batteries..........x 1proves up to 5 dB at kHz,10 dBabove 5 kHz.Operator's manual ................x 1For improvement purposes,specifications and design are subject to change without noticeNoise reduction manufactured under license from dolby laboratories licensing corporation."DOLBY"and DIsymbol are trade marks of doiby licensing corporation.