Qualcomm® aptX™ Low Latency

Fully synchronized audio and video

Two boys playing handheld gaming devices

Never miss a beat, audio that keeps up

aptX Low Latency audio delivers sound in sync with what’s on screen, so you can enjoy the freedom of wireless.

It reduces delay and improves end-to-end speed of the audio transmission, resulting in high quality, synchronised sound, so you never miss a beat.

Key Features

Featuring a latency of approximately 40ms (the rate needed to synchronize visual and audio), gaming and lip-syncing media is improved

Low delay for gaming and lip sync applications

Robust solution

Consistent 16-bit audio quality

Technical Specifications

  • Approximately 40ms latency achieved from audio adapter running aptX Low Latency encoder in embedded Bluetooth® device
  • Sample based codec so low latency can be achieved through efficient population of packets

Meet the aptX family

Qualcomm aptX is a product of Qualcomm Technologies, Inc. and/or its subsidiaries.