Marantz PMD680 Stereo System User Manual


 
30
ADDITIONAL INFORMATION
SPECIFICATIONS
Digital audio system
System
MPEG/Linear PCM Audio
Usable Media
PCMCIA ATA flash memory cards
PCMCIA ATA hard disk cards
Recording and reading method
MPEG1 Layer II compression & 16 bit linear
Recording Bit rate
LP (Long Play mode)
32 Kbps
MP (Medium Play mode)
64 Kbps
SP (Standard Play mode)
96 Kbps
Record/playback time
LP (Long Play mode)
14.4MB/hour
MP (Medium Play mode)
28.8MB/hour
SP (Standard Play mode)
43.2MB/hour
PCM (Pulse Code Modulation)
345.6MB/hour
Sampling frequency
48 kHz
Number of channels
1 (mono)
Frequency Response
22,000 Hz ±0.5 dB (at digital)
Signal-to-Noise Ratio
More than 70 dB during playback
Wow and Flutter
Below measurable limit
Inputs
MIC IN 1
Type: XLR (unbalanced)
Input impedance: 9 k-ohms
Standard input level: –70 dBu
MIC IN 2
Type: phone jack
Input impedance: 9 k-ohms
Standard input level: –70 dBu
LINE IN
Type: RCA pin jack
Input impedance: 47 k-ohms
Standard input level: –26 dBu
TELEPHONE IN/OUT
Type: telephone jack
Input impedance: ?? ohms
Standard input level: ?.? Vp-p
Standard output level: ?.? Vp-p
Outputs
LINE OUT
Type: RCA pin jack
Standard output level: –1.5 dBu
DIGITAL OUT
Type: coaxial pin jack
Output impedance: 75 ohms
Standard output level: 0.5 Vp-p
Sampling frequency: 48 kHz
GENERAL
Speaker output power
300 mW (at 10% distortion)
Phones output power
10 mW (at 8 ohms loaded)
Power Supplies (via optional AC Adaptor)
120 V, 60 Hz/230 V, 50 Hz
Power Consumption (when using optional AC
Adaptor)
?? W
Dimensions (W x H x D)
264 x 52 x 185 mm
Weight
?? kg (? lbs. ?? oz.)
Accessories
AC adaptor: 1
Battery holder: 1
Carrying Strap: 1
Owner’s Manual: 1
Specifications subject to change without notice.