Olympus DM-450 Specifications, Guide to recording times, It is possible to record exceeding 2GB

Specifications

Guide to recording times

4Linear PCM format:

Recording	Built-in	Built-in		microSD card
	memory	memory
mode	(2 GB)(DM-450)	(4 GB)(DM-550)	1 GB	2 GB	4 GB
48 kHz	-	5h.45min.	1h.15min.	2h.45min.	5h.30min.
44.1 kHz	-	6h.15min.	1h.20min.	3h.	6h.

4MP3 format:

Recording	Built-in	Built-in		microSD card
mode	memory	memory	1 GB	2 GB	4 GB
	(2 GB)(DM-450)	(4 GB)(DM-550)
320 kbps	13h.30min.	27h.45min.	6h.30min.	13h.30min.	27h.
256 kbps	17h.	34h.45min.	8h.	17h.	34h.
192 kbps	22h.45min.	46h.15min.	11h.	23h.	45h.
128 kbps	34h.	69h.30min.	16h.30min.	34h.	68h.

4WMA format:

Recording	Built-in	Built-in		microSD card
mode	memory	memory	1 GB	2 GB	4 GB
	(2 GB)(DM-450)	(4 GB)(DM-550)
ST XQ	33h.	68h.	16h.	33h.	66h.
ST HQ	66h.30min.	136h.	32h.	67h.	133h.
ST SP	133h.	272h.	65h.	135h.	266h.
HQ	133h.	272h.	65h.	135h.	266h.
SP	262h.	535h.	128h.	267h.	524h.
LP	522h.	1065h.	255h.	531h.	1042h.

It is possible to record exceeding 2GB

The recording will continue even if the volume of a single file exceeds 2 GB in the linear PCM format recording.

•The "le is saved every 2 GB in separate "les. It will be treated as multiple "les when playing back.

•When the recording exceeds 2 GB, the number of "les in the folder may exceed 999 "les. The 1000nd "le and later will not be recognized by the recorder, so check by connecting the recorder to a PC.

Notes

•The above values are strictly rough guides.

•Variations in the available recording time will arise as there may be di&erences in the available memory depending on the microSD card.

•Caution is required, since the di&erences in the available recording time will increase when the bit count and bit rate are low.

8

Specifications

EN

• Available recording time may be shorter if many short recordings are made (The displayed	125
available recording time and recorded time are approximate indications).