Philips MCM772, Руководство по обслуживанию

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AMPLIFIER
Rated Output Power ...............................45Wx2 RMS
Signal-to-noise ratio ..................................
65 dBA
Frequency response .............50Hz - 3 dB+/-3 20KHz
Aux Input ......................................0.5V RMS 47kohm
DISC
Laser Type .......................................... Semiconductor
Disc Diameter ............................................ 12cm/8cm
Support Disc ..............................................................
CD-DA,MP3,CD-RW,CD-R
Audio DAC ....................................... 24Bits / 44.1kHz
Total Harmonic Distortion ..................... <0.1%(1kHz)
Frequency Response ............ 20Hz - 3dB+/-3 20KHz
S/N Ration ....................................................
≥ 65dBA
TUNER
FM Tuning Range ............................. 87.5 – 108 MHz
Tuning grid .........................................100KHz/50KHz
Sensitivity
– Mono, 50dB S/N Ratio ..................................... 5u V
– Stereo, 46dB S/N Ratio ................................ 100uV
Selectivity ........................................................ >26dB
Image Rejection .............................................. >26dB
Total Harmonic Distortion ................................... <1%
Signal to Noise Ration .................................. >65dBA
SPEAKERS
Speaker Impedance ................................................. 4ohm
Speaker Driver, base ....................................................4.5"
Speaker Driver, tweeter .................................................. 3"
Frequency Response ....................50Hz -3dB+/-3 20KHz
GENERAL INFORMATION
Total Output power ........................................ 45Wx2 RMS
AC Power ...............................................220-230 V / 50Hz
Operation Power Consumption ................................. 52W
Standby Power Consumption ..................................... <4W
Eco Standby Power Consumption ..............................<1W
Headphone Output ................................ 2X15mW 32ohm
USB Direct ...................................................... Version 1.1
Dimensions
– Main unit (w x h x d) ........................... 248x280x105mm
– Speaker box (w x h x d) ..................... 140x210x250mm
Weight
–
With Packing ..................................................... 9.7 KG
–
Main Unit .............................................................. 2.8 KG
–
Speaker box ................................................. 4.9 KG/SET
Specifications and external appearance are
subject to change without notice.
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Specification