Philips MCM770, Servise Manual

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AMPLIFIER
Rated Output Power ........................ ..2 x 25W 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,CD-RW,CD-R,MP3
Audio DAC ....................................... 24Bits / 44.1kHz
Total Harmonic Distortion ..................... <0.1%(1kHz)
Frequency Response ............ 50Hz - 3dB+/-3 20KHz
S/N Ration ....................................................
≥ 65dBA
TUNER
FM Tuning Range ............................. 87.5 – 108 MHz
Tuning grid ............................................100K/50KHz
Sensitivity
– Mono, 50dB S/N Ratio .....................................5u V
– Stereo, 46dB S/N Ratio ................................ 100uV
Selectivity ........................................................ >28dB
Image Rejection .............................................. >25dB
Total Harmonic Distortion ................................... <3%
Signal to Noise Ration .................................. >65dBA
SPEAKERS
Speaker Impedance .................................................. 4ohm
Speaker Driver, base ....................................................3.5"
Speaker Driver, tweeter .......................................4ohm/5W
Frequency Response ....................50Hz -3dB+/-3 20KHz
GENERAL INFORMATION
Total Output power .............................................50W RMS
AC Power ............................................... 220-230 V / 50Hz
Operation Power Consumption .................................. 25W
Standby Power Consumption ..................................... <4W
Eco Standby Power Consumption ..............................<1W
Headphone Output .......................................................NA
USB Direct ....................................................... Version 1.1
Dimensions
– Main unit (w x h x d) ......................158.7x66.5x250.2mm
– Speaker box (w x h x d) ........................206x170x270mm
Weight
–
With Packing ......................................................7.5 KG
–
Main Unit ............................................................. 1.47KG
–
Speaker box ...................................................... 3.71KG
Net Weight........................................................... . 6.5KG
Specifications and external appearance are
subject to change without notice.
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Specification