Marantz PMD351 - Manual (Page 24)

ENGLISH
SPECIFICATIONS*
TAPE DECK
Track system .................................. 4 Track, 2 Channel
Record/Erasure system ..................... AC 105 kHz Bias
Head System (Rotary type combination)
Rec/Play ...................................... Hard metal alloy
Erase .............................................Dual gap ferrite
Motor System
Capstan ..................................... DC Servo Control
Reel .................................................................. DC
Wow and flutter .................................... 0.14% W-RMS
Audio Characteristics
Frequency response (no Dolby NR)
type I (Normal position) ............ 30Hz-15kHz ± 3dB
type II (High position) ............... 30Hz-16kHz ± 3dB
type IV (Metal position) ............ 30Hz-16kHz ± 3dB
Overall S/N (no Dolby NR, IEC-A WTD)
type I (Normal position) .................................. 53dB
type II (High position) ..................................... 53dB
type IV (Metal position) .................................. 53dB
Dolby NR effect (B/C S/N improvement,
CCIR-ARM WTD) ...................................... 9dB/18dB
Output level .................................................. 1V RMS
Input
TAPE in ....................................... 100mV/47kohms
MIC in .......................................... 0.5mV/10kohms
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CD PLAYER
Channels ..................................................... 2 channels
Sampling frequency ......................................... 44.1kHz
Quantization ................................. 16-bit linear/channel
Error correction........................... Cross-interleave read
solomon code (CIRC)
D/A conversion ............................... 1-bit linear/channel
Wow & flutter .................................. Precision of quartz
Optical Readout System
Laser ..................................... CaAlAs semiconductor
Wavelength .................................................... 780nm
Audio Characteristics (Pitch control off)
Frequency response ................ 20Hz-20kHz ± 0.3dB
Dynamic range .................................................. 90dB
S/N ratio ............................................................ 96dB
Channel separation ........................................... 90dB
Distortion (THD 1kHz) ................................... 0.005%
Analog output
Output level ............................................... 2V RMS
Output impedance.................................... < 1kohm
Digital output
Coaxial output (75 ohms loaded) ................ 0.5 Vp-p
COMMON PARTS
Power supply .....................................................................................................................................
220-240 VAC/60Hz
Dimensions
Width ......................................................................................................................................................... 483mm
Height ........................................................................................................................................................ 133mm
Depth ........................................................................................................................................................ 280mm
Net Weight........................................................................................................................................................ 6.8kg
These specifications represent design standards. Higher levels of performance can be expected under most
conditions.
*Subject to change without notice.