A2DP (Advanced Audio Distribution Profile) - advanced audio distribution profile. Responsible for transmitting stereo audio over Bluetooth radio to a receiving device such as a phone or MP3 player, to another device such as a radio. The radio receiver supports the transmission of audio data using A2DP technology.
How do I know if my device supports Bluetooth audio streaming?
Please refer to the user manual of the device to check if it supports A2DP technology.
Which phones are supported via Bluetooth connection?
Work is supported with the majority of phones.
What is Bluetooth?
Bluetooth is a wireless communication standard that allows you to connect two devices to each other. It is used in solving applied problems and allows you to connect two devices between which there may be obstacles. The connection can be established within a radius of about 10 meters. The connection is maintained even if one of the devices is in a bag or pocket.
If Bluetooth is the standard, then why don't all phones work with the system?
Unfortunately, although Bluetooth is a standard, the implementation of this standard in phones depends on manufacturers. Often unique features are added to highlight a particular product, leading to possible incompatibilities. In some cases, during the operation of the phone, incompatible software may be installed on it, which leads to violation of its compatibility. If the phone does not work with the radio installed in the car, then most often the user blames the equipment in the car, not the phone. Sometimes updating your phone software can fix the problem.
What versions of the Bluetooth standard are supported?
The Bluetooth standard has many versions that provide a certain degree of functionality. The radio receiver complies with the Bluetooth V 2.0 standard and includes the following standards:
- generic access profile GAP V 2.0;
- advanced audio distribution profile A2DP V 1.2.