NEC M Series 32" Commercial PCAP Touchscreen Display - Manual (Page 45)

English−41
USB Drive Data and File Format Requirements
Supported file system FAT16/32, NTFS
Max. folder level 9
Max. number of photos 997
PHOTO mode
File Extension Data format Min. Resolution (HxV) of Image Max. Resolution (HxV) of Image
JPEG, JPG, JPE Baseline Sequential DCT 75x75 pixels 15,360x8,640 pixels
non-interlace 9,600x6,400 pixels
MUSIC mode
File Extension Data format Max. Bit rate Max. Channel No.
MP3 MPEG1/2 Layer3 (MP3) 320 Kbps 2ch
MOVIE mode
Container format Supported Video codec Supported Audio codec
MPG, MPEG MPEG1, MPEG2, MPEG4 LPCM, MP3, AAC
TS MPEG2, H.264, HEVC/H.265 LPCM, MP3, AAC
MP4 MPEG2, MPEG4, H.263, H.264, HEVC/H.265 LPCM, MP3, AAC
WMV H.264, Windows Media Video 9 WMA 9, WMA 10 Pro
Video codec Max. Bit rate of Video* 2 Max. Resolution (HxV) of Video
MPEG1 40 Mbps 1920x1080@30 Hz
MPEG2 40 Mbps 1920x1080@30 Hz
MPEG4 40 Mbps 1920x1080@30 Hz
H.263 40 Mbps 1920x1080@30 Hz
H.264 135 Mbps 3840x2160@60 Hz
HEVC/H.265 100 Mbps 3840x2160@60 Hz
Windows Media Video 9
(WMV3) 40 Mbps 1920x1080@30 Hz
Audio codec Max. Bit rate of Audio* 2 Max. Channel No.
LPCM 1.5 Mbps 5.1ch* 1
MPEG1/2 Layer3 (MP3) 320 Kbps 2ch
AAC AAC-LC: 576 Kbps
HE-AAC v1: 288 Kbps
HE-AAC v2: 144 Kbps 5.1ch* 1
WMA 9 Standard 320 Kbps 2ch
WMA 10 Pro M0 192 Kbps 2ch
WMA 10 Pro M1 384 Kbps 5.1ch* 1
WMA 10 Pro M2 768 Kbps 5.1ch* 1
* 1 : It is played with down-converted to 2ch.
* 2 : It may not play smoothly at combination of Max bit rate of Video and Audio.
NOTEN: • Sometimes, it may not be possible to play a video file even when the conditions above are met.
The file may not be played properly depending on the bit rate.
Video files made with a codec not supported by the monitor cannot be played.