beautypg.com

Music streaming and playback control, Caution, Operations for bluetooth – Clarion DGL373 User Manual

Page 17: Audio transmitter

background image

17

DGL373

Music Streaming and Playback Control

Music streaming is a technique for transferring audio data such that it can be

processed as a steady and continuous stream.

Users can stream music from their iPod or other external audio player to their

car stereo and listen to the tracks through the car’s speakers.

WHAT IS A2DP?

A2DP (Advanced Audio Distribution Profile) is a

Bluetooth

®

profile that

allows you to send CD quality stereo music from one device to another without

wires. A2DP is able to provide crystal clear music without the hassle of plugging

cables.

Bluetooth

®

wireless technology with A2DP makes this Transmitter unit

capable of streaming music.

WHAT IS AVRCP?

AVRCP (Audio Video Remote Control Profile) is another

Bluetooth

®

profile

that enables music from external audio player to be controlled remotely. AVRCP

allows some basic playback control functions such as play/pause, volume

up/down and next/previous track to an external audio player.

• The Transceiver works as one way communication to the Transmitter. Thus,

please avoid controlling the iPod (when Transmitter is used with iPod Cradle)

and Transceiver at the same time as this might cause some incorrespondence

operations between the both devices.

CAUTION

!

Notes:

• Please refer the Transceiver unit owner’s manual for more information on AVRCP

control operations. This Transmitter only supports play/pause and next/previous track

for iPod.

• There is no volume control support from the analog output of 30-pin iPod connector

interface. Changing the volume on the iPod through the “wheel” control will have

no effect on the music streaming.

• There is no remote control to external audio player that connected to Transmitter

through 2.5mm audio jack input.

5. OPERATIONS FOR

BLUETOOTH

®

AUDIO TRANSMITTER

OM_Dongle DGL373.indd 17

5/30/07 2:19:34 PM