Bang & Olufsen Beosound A1 2nd Gen

Enjoy crystal clear voice calls thanks to the superior speakerphone performance. Bluetooth 5.1 and three internal microphones give you the very best connections for those online meetings and hands-free calls.

Key aptX™ Adaptive Features

Adjusts performance based on environment

Crowded RF environments are no longer a worry. Wherever you are, enjoy the same high-quality sound.

Low-latency mode

Designed to support video and gaming, aptX Adaptive delivers a fully immersive experience.

Dynamically auto-adjusts

Adjusts to what’s playing on your device, be that videos, music or gaming to help eliminate connectivity issues.

Audio that simply works

No user control or configuration needed – a robust and consistently premium experience.

aptX™ Adaptive Tech Specifications

Latency
  • Low system latency approx. 80ms 
Compatibility
  • Backwards compatible with aptX aptX HD in stereo headsets
  • Backwards compatible with aptX in earbuds and stereo headsets
Bit Rate
  • Dynamic bit-rate adaptation designed to ensure consistently robust audio streaming in challenging RF environments
  • Bit-error resilience is designed to help maintain audio quality in challenging RF environments
  • Dynamic bit rate and latency adaptation based on handset user application focus without user intervention
  • Typically, 279kbps to 420kbps