Mazda 3 Sedan 2019 Owner's Manual page 41

NOTE
This function may not be usable depending on the portable audio device to be connected.

USB memory formatted to FAT16 and FAT32 is supported.

(FAT16)

Maximum file size: 2 GB
Maximum volume size: 2 GB
(FAT32)

Maximum file size: 4 GB -1 byte
Maximum volume size: 2 TB (when sector size is 512 bytes)
(USB memory formatted to other formats such as NTFS is not supported.)
The maximum number of playable files on a single USB device is 9999 files. In addition,

the maximum number of playable files for a single folder is 255 files.
Devices can be used which comply with the USB 2.0/1.1 standard.

Even with USB 3.0 standard products, if the device is compatible with USB 2.0 it can be
used as a USB 2.0 device.
This unit cannot play copyright protected files.

The order of the music data stored in the device may differ from the playback order.

The maximum current for a single port is 2.5 A. If a device requiring more current than

this is connected, the device may not operate normally or it may not be charged.
Data protected by a password cannot be played.

To prevent loss or damage of stored data, we recommend that you always back up your

data.
Playback of music data not compatible to playback by a USB audio device may not be

possible on this unit.
A video file playable as a USB video is a video file stored in a USB audio device

compatible to mass storage.
Refer to USB1 Audio/USB2 Audio on page 4-35.
Refer to USB1 Video/USB2 Video on page 4-42.
®
Gracenote music recognition service
NOTE
The data contents provided by the Gracenote

guaranteed.
®
The Gracenote music database can be updated using USB memory.

Refer to System Settings on page 7-28.
This unit is compatible to USB audio with the Gracenote

®
Bluetooth audio.
®
music recognition service is not 100%
®
music recognition service, and
Entertainment
Entertainment
4-3