Marantz Professional PMD325, Руководство пользователя

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ENGLISH
45
Specifications
General specifications
System ....................................... Compact disc digital audio
Number of channels ............................................................ 2
Compatible discs ............. CD, CD-R, CD-RW (12 cm, 8 cm)
Audio characteristics
Channels ............................................................................. 2
Frequency response ...................... 20 Hz to 20 kHz
±
0.5 dB
Dynamic range .............................................. 100 dB or more
Signal-to-noise ratio ................................ Better than 110 dB
Channel separation .......................... 100 dB or more (1 kHz)
Total harmonic distortion ............................. 0.0025% (1 kHz)
Wow & flutter ................................... Quartz crystal accuracy
Error correction system ..................... Cross-interleave Reed-
Solomon code (CIRC)
Analog output
Analog unbalanced output (RCA) ............ 2V RMS stereo
Analog balanced output (XLR) .......... +16 dBu/600 ohms
(factory setting)
Variable range ................................... -11 to +21 dBu
Digital output
Coaxial digital output ........................... 0.5Vp-p/75 ohms
Optical digital output .......................................... -19 dBm
Digital balanced output ...................... 3.5Vp-p/110 ohms
Pitch control ............................
±
12.0% in 0.1 dB increments
Remote control
Infrared remote control input .................................. IR sensor
Remote control input ....... RCA (INT/EXT switching enabled)
Control input/output ............................. D-Sub 25-pin female
RS-232C ................................................. D-Sub 9-pin female
Optical readout system
Laser ................................................ AlGaAs semiconductor
Wavelength ............................................................... 780 nm
Signal system
Sampling frequency ................................................ 44.1 kHz
Quantization .......................................... 16-bit linear/channel
Power supply
U version ..................................................... AC 120 V, 60 Hz
Power consumption ...................................................... 12 W
Cabinet, etc.
Maximum dimensions
Including rack-mounting kit
................................. 19 (W) x 3-1/2 (H) x 12-7/16 (D) in.
(482.6 (W) x 88.4 (H) x 316.5 (D) mm)
Main unit only ... 17-5/16 (W) x 3-9/16 (H) x 12-1/2 (D) in.
(440(W) x 90(H) x 317 (D) mm)
Weight
Including rack-mounting kit ...................... 11 lbs (5.0 kg)
Main unit only ........................................ 9.46 lbs (4.3 kg)
Allowable operating temperature ....................... +5 to +35
°
C
Allowable operating humidity .... 5 to 90% (no condensation)
This player’s specifications and exterior are subject to change
without notice for improvements.
10. SPECIFICATIONS AND DIMENSIONS
Dimensions
(unit: inch (mm))
PLAY/PAUSE
+
OPEN/CLOSE
CUE STOP
EASY JOG
-
PHONES LEVEL QUICK REPLAY
POWER ON/OFF
CD PLAYER PMD325
1 2 3 4 5 6 7 8 9 0
TIMER
DISC
TEXT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
TTL TRK INDX TTL TIME
MP3
RNDM PROG A — B RPT 1 S.PLAY
END
WARNING ALBUM
— +
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