Olympus DM-4 DM-4 Detailed Instructions (English) - Page 48

Playback Playback Playback through earphone An earphone can be connected to the EAR jack of the recorder for listening. • When the earphone is used, the recorder speaker will be switched-off. To EAR 2 jack Notes • To avoid irritation to the ear, insert the earphone after turning down the volume level. • When you listen with the earphone during playback, do not raise the volume too much. It may cause hearing impairment and decrease in hearing ability. Playback through Hi-fi components or Car Audio The KA333 (optional) connects from the EAR jack of a voice recorder to the audio input of another recording device. You will also be able to use in your car via the AUX-IN connection. Additional plug adapter to convert 3.5 to 2.5 and vice versa are included. About music file In cases where the recorder is unable to playback music files that have been transferred to it, check to make sure that the sampling rate and bit rate are in the range where playback is possible. Combinations of sampling rates and bit rates for music files which the recorder can playback are given below. File Sampling format frequency Number of bit and Bit rate WAV format 44.1 kHz, 48 kHz 16 bit MP3 format MPEG1 Layer3: 32 kHz, 44.1 kHz, 48 kHz MPEG2 Layer3: 16 kHz, 22.05 kHz, 24 kHz From 8 kbps up to 320 kbps WMA format 8 kHz, 11 kHz, 16 kHz, 22 kHz, 32 kHz, 44.1 kHz, 48 kHz From 5 kbps up to 320 kbps • Variable bitrate MP3 files (in which conversion bitrates can vary) may not play properly. • This recorder does not support the Digital Rights Management system (DRM) of the Microsoft Corporation. EN 48