Specifications

(D) Audio Recording Pg. 18
Digital Audio Recording
Marantz
Marantz PMD660 Professional Portable Digital Recorder Marantz
ATUS: DAR101-106
Portable, solid-state, compact flash audio field recorder
2 Built-in stereo condenser mics with Automatic Level Control (ALC)
2 XLR microphone connections with 48 volt phantom power
2 stereo line I/O
It can record in raw WAV or MP3 formats.
Uncompressed WAV files can be recorded at 44.1 or 48 kHz, and high
quality MP3 files can be recorded in mono (at 64 kbps) or in stereo (at
128 kbps). Powered with four AA-sized batteries
Battery life: 3.5 to 4 hours Weight: 2.8 pounds
1 GB Compact Flash card = Over 1 hour stereo, 3 hours mono of
uncompressed audio, over 17 hours of stereo MP3, almost 36 hours of monaural MP3 audio.
To avoid hiss caused by native sub-standard microphone pre-amps: The problem can be avoided by
using a 3rd party mic pre-amp, and routing the input signal into the line-inputs.
Marantz PMD620 Solid State Handheld SD MP3/WAV Recorder
ATUS: DAR 301
One Touch Stereo or Mono Recording
Uses SD/SDHC Cards for Recording Uncompressed WAV or MP3 files
2 Condenser Microphones & Built-in Monitor Speaker
16-Bit or 24-Bit Linear PCM Recording at 44.1 or 48kHz Sample Rates for
WAV Files
Operates on 2-AA Alkaline or NiMH Batteries
Battery Life (Alkaline): 5 hours (Typical)
Weight (minus batteries): ¼ pound
Recording MP3 Bit-rate: Stereo: 192/128/64 kbps Mono: 96/64/32 kbps
Line in/Headphone Out: 1/8” Stereo Jack