I use it to replace my DAT ... It gnial, the unit IDAL for:

Lenregistrement-music
-Reports
-Registration of confrences
Lgaux-recordings (courts)
-Reports and dictate
ON RECORD ON COMPACT FLASH CARD 2GB:
2h50min denregistrement in linear PCM Stereo 16bit / 48 kHz
16h in Stereo denregistrement MP2 256kbs
36h denregistrement Stereo MP3 128kbps
140h denregistrement 64kbps mono MP3

SO OVER DAT PHONES:
identical quality
duredenregistrement longer
much better reliability
Other advantages of the PMD670:
USB port for loading on a computer IMMEDIATE (The PMD670 is a recognized The computer disk) and for software update
2 microphone inputs with 48V power fantme
filters and switchable limiters on mic
Intgr mono microphone for speech lenregistrement
speaker intgrbr /> DBiT switchable PCM + 16 384Kb
frquence dchantillonnage switchable 16-48kHz
WAV, Broadcast Wave, MP2 or MP3
ease of assembly
Manual or automatic registration
2 second pre-record cache memory, quickly cut the check dun beginners
dambiance switchable noise filter for better intelligibilitbr /> AC power or batteries
accepts up to 10GB COMPACT FLASH format (currently available: max. 2GB)