Troubleshooting Guide

Table Of Contents
(52,1)
[ Edit: 2018/ 4/ 26 Model: AIVINJ-N ]
3. Audio system
*4 Available codes depend on what kind of media, versions and information are going to be displayed.
*5 May not be operated with the Voice Recognition System.
“7. Voice recognition”
Specification chart for USB
GUID-6D2C4A13-89EC-4642-A614-FF0B956F762C
Supported media USB2.0
Supported file systems FAT16, FAT32
Folder levels Folder levels: 8, Files via folder: 255, Folders: 512 (including root folder), Files: 8000
Tag information (Song title, Artist name and
Album name)
ID3 tag VER1.0, VER1.1, VER2.2, VER2.3, VER2.4 (MP3 only)
WMA tag (WMA only)
AAC tag (AAC only)
Format Sampling frequency Supported bitrate
MP3 *1 MPEG1 Layer-3 32, 44.1, 48 kHz 32-320 kbps
MPEG2 16, 22.05, 24 kHz 8-160 kbps
WMA *2 8, 11.025, 16 ,22.05, 32, 44.1, 48 kHz 12-192 kbps
AAC (MPEG4) *3 (Extension “m4a” only) 11.025, 16, 22.05, 32, 44.1, 48 kHz 8-320 kbps
FLAC 8-192 kHz 128 kbps - 12,288 Mbps
Wav 8-192 kHz 128 kbps - 12,288 Mbps
*1 MPEG2.5 is not supported.
*2 WMA7, WMA8, WMA9, WMA9.1, WMA9.2 are supported. (WMA9 Professional, Lossless, Voice are not supported.)
*3 Only AAC files encoded by iTunes are supported. HE-AAC (High-Efficiency) is not supported.
Condition:
3-8