The good news is that the Bluetooth Special Interest Group, an organization that oversees Bluetooth development and licensing, introduced the ability to connect multiple audio devices to a single playback device in the Bluetooth 5.0 specification. While you can listen to music with friends through different platforms, multipoint Bluetooth doesn't offer a way to connect one audio source to multiple audio devices. That means you can't connect, for example, your phone, to multiple headphones, which, if you think of it, could be an excellent way to listen to music with your friend from a single device while commuting or in a café. Additionally, multipoint Bluetooth also prioritizes calls over audio, which might be counterintuitive if you don't want to receive a call at the moment.Īnother caveat is multipoint Bluetooth only works with multiple playback devices, not Bluetooth audio devices. Thirdly, you can only connect to a maximum of three devices. It's, therefore, essential to check out online reviews or dig through the device's documentation to know what you're getting. Sometimes, one device will be solely designated for music playback (A2DP connection) and the other only for pushing notifications (HFP/HSP connection). Handling of A2DP and HFP profiles is almost transparent to your application. By 'natively' I mean that Android is capable to stream audio to devices that support at least one of these profiles. Instead, the primary motivation behind a company developing its custom functionality is to save cash on licensing. Next profiles are natively supported by Android: A2DP, HFP, HSP. However, these proprietary solutions are not forms of multipoint Bluetooth. Proprietary Solutionsīesides the three "standard" Bluetooth multipoint connection types, companies have also developed proprietary implementations to achieve the same functionality as multipoint Bluetooth. Triple ConnectivityĪs the name suggests, triple connectivity is a form of multipoint Bluetooth that allows you to connect three audio source devices simultaneously instead of the standard two. Due to its functionality, advanced multipoint is mainly beneficial to businesses, especially in call centers. Instead of disconnecting the ongoing call while switching calls, it will put the first call on hold when connecting to a second one. Advanced Multipoint BluetoothĪdvanced multipoint Bluetooth differs from simple multipoint Bluetooth in handling interrupted calls. However, the major downside with simple multipoint connections is it disconnects an existing call to connect to a second one when you receive another call on a second device. It allows you to pair up with two audio sources. This is the simplest and most common form of multipoint Bluetooth on consumer devices.
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