Akai-AVM313S-avr-维修说明书手册含电器原理图

AKAI SERVICE MAnUAL期9MD画回回回旧888三AVAKAIAV CONTROL CENTERMODELAV-M313L/SSPECIFICATIONSAmplifier sectionAMMWLWPower output.........40w+40w0.2%T.H.D.8ohms)Frequency Range.....531 kHz to144 kHz to4.6 NHz toDIN.444444444446W+46W1602kHz9k)351 kHz9.8HzFrench Norn.......45w+45W530 kHz toFrequency Response........5 Hz to 80 kHz 3dB1600kHz(10k)Equalizer..=8 dB (63 Hz,250 Hz,I kHz,4 kHz,16kHz)Usable Sensitivity.......300 uV/m1000uV/m300V/mInput Impedance..............47 kohmsSelectivity ...20 dB25 dB35d(Phono/Aux/Tape/VCR/V.Disc/Mic)Image Rejection Ratio.....45 dB35 dB25dInput Sensitvity......150mvIF Rejection Ratio.......35dB35 dB30d(Phono/Aux/Tape/VCR/V.Disc)S/N Ratio..35 dB35 dB35d0.7 mV MicPower Requirements........120V,60 Hz for USA Canada220V,50 Hz for Europe,except UKS/N Ratio (IHF-A)240V.50 Hz for UK AustraliaPhono/Aux Tape/110V/120V/240V,50 Hz/60 Hz convrtibleVCR/V.Dig.80dBfor other countriesMic..63dBDimensions.350(wWx160H×325(D)mmSpeaker8 to 16 ohms Surround and Main13.7w)×6.3H×12.8 inchesWeight...7.3kg16.1bsTuner sectioFMRC-M313 Remote ControlFrequency Range .............87.5 to 108 MHzSvstem....Infrared PCMUsable Senstivity.....2.7 dBf(1.2mV/75 ohms)Carrying Frequency.........38 kHz+0.2 kHzS/N ratio Mono/Stereo.....65 dB Mono/60 dB StereoMax.Operation distance..up to 8mSelectivity,…60 dBDirectivity..±30mage Rejedion Ratio......50 dBBatteries.....21.5 V(R6.AA.UM-3)IF Rejection Ratio.........80 dBCapture Rato........2.0 dBSterco Sepantion.........40 dB*For improvement purposes,specifications and design are subject to change without notice.