Olympus DM 620 - Manual (Page 108)

108
6
EN
Specifications
Sp
ecifi
c
ations
Frequency response:
4 During recording mode
(Microphone jack):
Linear PCM format
48 kHz 16 bit 40 Hz to 23 kHz
44.1 kHz 16 bit 40 Hz to 21 kHz
MP3 format
320 kbps 40 Hz to 20 kHz
256 kbps 40 Hz to 20 kHz
128 kbps 40 Hz to 17 kHz
mono 40 Hz to 13 kHz
WMA format
128 kbps 40 Hz to 19 kHz
64 kbps 40 Hz to 16 kHz
32 kbps 40 Hz to 9 kHz
mono 40 Hz to 3 kHz
4 During recording mode (Built-in
microphone):
20 Hz to 20 kHz ([Central Mic ON])
70 Hz to 20 kHz ([Central Mic OFF])
(However, when recording in the MP3
format or the WMA format, the upper
limit value of the frequency response
depends on each recording mode)
4 During playback mode:
20 Hz to 20 kHz