Marantz PMD620 Service Manual

1
1. TECHNICAL SPECIFICATIONS
Digital Audio System
System ..................................................Solid State Recorder
Usable media ...............................................SD/SDHC cards
Recording format
MP3 ....................................MPEG1 Layer
III
Compression
WAV .................................................. 16/24 bit linear PCM
Recording MP3 bit-rate
Stereo ...................................................... 192/128/64 kbps
Mono ........................................................... 96/64/32 kbps
Sample rate ........................................................44.1/48 kHz
Number of channels .............................. 2 (Stereo)/1 (Mono)
Audio Performance
Frequency response .......................... 20 Hz - 20 kHz (±1dB)
S/N ratio IEC-A weighted
MIC ........................................................................... 68 dB
LINE ......................................................................... 80 dB
Total harmonic distortion at 0 VU
MIC ...........................................................................0.06%
LINE .........................................................................0.02%
Dynamic range ............................................................ 81 dB
Inputs
External MIC
Type .......................................................... 1/8" stereo jack
Input sensitivity ....................................6 mVrms/30 kohms
LINE
Type .......................................................... 1/8" stereo jack
Input sensitivity ................................500 mVrms/20 kohms
Outputs
LINE
Type .......................................................... 1/8" stereo jack
Standard level ...........................................1.0 V/10 kohms
Headphone
Type .......................................................... 1/8" stereo jack
Standard level ..........................................16 mW/16 ohms
Speaker
Standard level ..........................................150 mW/8 ohms
General
Power consumption
Recording/Playback .........................................1.5 W (DC)
Battery life (Alkaline) ............................... 5 hours (Typical)
Phantom power ......................................... 5V, 1mA (Max.)
Environmental conditions
Operational temperature .................. 0 - 40°C (32 - 104°F)
Operational humidity ..............25 - 85% (no condensation)
Storage temperature .................... –20 - 60°C (–4 - 140°F)
Dimensions
Width .............................................................62 mm (2.5")
Height ............................................................. 102 mm (4")
Depth ................................................................ 25 mm (1")
Weight (Excl. batteries) ....................................110g (4 oz)
Included Accessories
Audio cable
USB cable
AC adapter
User guide
CD-ROM (U, N only)
Handy strap
Customer Registration Document (US only)
Tripod/Belt clip adapter
SD card
• Specifi cations are subject to change without notice.

Marantz PMD620 Specifications

General

Brand	Marantz
Model	PMD620
Category	Voice Recorder
Language	English