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7 nds usb audio interface, 1 usb media and file compatibility, 2 browsing and playing usb files – Naim Audio NDS User Manual

Page 22: Usb inter face

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20

USB Inter face

7 NDS USB Audio Interface

The NDS can play audio files stored on USB memory devices connected to the front panel
USB socket. Begin by connecting a USB memory device and selecting the NDS USB input.

7.1 USB Media and File Compatibility

USB memory hardware must be in Windows/DOS format
(FAT/FAT32) to be used with the NDS. Macintosh formats are
not compatible.

The NDS can play USB audio files in the following formats:
MP3, M4A, ALAC, AAC, LPCM16/24, FLAC, WMA, WAV,
AIFF or Ogg Vorbis. Files must be free of digital rights
management playback restrictions such as the iTunes
FairPlay system.

7.2 Browsing and Playing USB Files

With a USB memory device
connected, and the NDS

USB

input selected, the display will
enter

list mode

and show the

structure of stored audio files. Use
the handset

up

(

5

),

down

(

6

),

left

(

3

) and

ok/list

key to browse and select items.

Note:

The USB memory device can be safely connected or

disconnected at any time.

Selecting a folder will display the list of files contained
within and selecting a single file will begin playback.
Playback will continue through any list of files contained
within a folder. The order of play can be shuffled
(randomised) by pressing the handset

shuffle

(

) key.

In long lists of items the handset

numeric/text

keys can be

used to search the list alphabetically.

Once playback is underway the NDS display will exit from
list mode and revert to normal mode where the handset
transport keys (

) can be used to control

playback. To re-enter list mode for further list browsing and
selection, press the handset

ok/list

key.

During playback, pressing the handset

info

( ) key will

alternately display data stream info and track elapsed
time.

USB 4/18
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