The Auracast broadcasting engineering is useable on Qualcomm ’s S5 Gen 2 and S3 Gen 2 Sound program , as well as on the smartphone - powering Snapdragon 8 Gen 2 . But what incisively is Auracast ?
Scroll down to describe everything you involve to cognise about Auracast , including what it is , how it works and how we found the Bluetooth feature when we tried it out at Qualcomm ’s 2022 Snapdragon Summit .
What is Auracast?
Auracast is a broadcast technology confirm byBluetooth LE audio frequency , a humbled - Department of Energy Bluetooth standard that was introduce in 2022 .
Auracast earmark you to seamlessly chute between audio performing from two different gimmick , share audio with friends and even rain cats and dogs to large number of people in public spaces .
Two use lawsuit that are often used as an example of where Auracast might meliorate experiences are in aerodrome or gyms . The broadcast medium engineering science could allow people to tune into specific music or TV channels when they ’re working out , or discover announcements for their specific gate while travelling .
How does Auracast work?
To employ Auracast , both your headphones and the TV or smartphone streaming audio will need to substantiate the broadcast technology .
if you do have compatible devices , there are three ways you would be capable to join an Auracast broadcastaccording to the Bluetooth SIG .
The first is by search for broadcasts the way you might rake for a Wi - Fi electronic web , intend you ’ll see a list of unlike broadcasts for different screens and you may choose which one you need to listen in to .
The 2d is by scan a QR code and connect , and the third choice is potentially by tapping as you would do to make a contactless payment .
How good is Auracast?
We got the chance to test out the Modern applied science during Qualcomm ’s Snapdragon Summit in Hawaii in November .
Qualcomm give us a span of earbuds power by one of its new Snapdragon Sound platforms and tell us to stand around 1 m away from two Snapdragon 8 Gen 2 smartphones that were playing two dissimilar Spotify playlist at the same time . Both devices were connected to the earbuds via Bluetooth .
We double - tap the right earbud to switch from one smartphone to another and found the conversion to be impressively quick , take only a moment at most to intermit one Sung and begin the next .
Jumping back to the first earpiece again was also a breeze and the sound quality did n’t appear to put up along the way .
It is n’t clear if the process would be as immobile using , say , a pair of TVs on the other side of the room in an airport , or if the Auracast would face interference with many more gimmick nearby .
However , what we did see was a very smooth and simple modulation from streaming audio from one Bluetooth machine to the next .
The Bluetooth SIG anticipate Auracast compatible gadget to get in before the remainder of 2022 , so you wo n’t have too long to wait to try the technology out .
