CD has a 16 bit audio bit depth and 44.1 kHz sample rate so any file utilizes any combination beyond these two numbers are technically considered Hi-Res Audio. The definition is any audio file with greater than CD quality. What’s new in Airplay 2?Ĭompared to the original version, AirPlay 2 improves buffering adds streaming audio to stereo speakers allows audio to be sent to multiple devices in different rooms and control by Control Center, the Home app, or Siri,functionality that was only available previously using iTunes under macOS or Windows.
HI RES MUSIC SAMPLES BLUETOOTH
From audio stream stand point of view, bluetooth protocol have limited bandwidth and did not even allow CD-quality audio to be played while original Airplay allowed CD quality audio streaming.Īlthough Wifi streaming is what’s behind the Airplay technology, the benefit over Wifi stream is that the device does not have to be on the same WiFi network when playing music over Airplay. The benefit here in original version were obvious when compared to competing technologies/protocols like Bluetooth. to send audio and/or video to target devices that support the Airplay protocol.
Wikipedia Airplayīasically, it is a wireless connection standard/technology that allows Apple device e.g. However, one of the question without easy to find an answer is, “does it now support Hi-Res audio?” What is Airplay?ĪirPlay is a proprietary protocol stack/suite developed by Apple Inc. that allows wireless streaming between devices of audio, video, device screens, and photos, together with related metadata. Improved stability over the first gen Airplay protocol.
The protocol now supports multi-room music play across devices from different brands. In 2020, new wireless capable music device should be supporting Airplay 2 protocol.
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