AV:Link 4K HDMI Digital Audio Extractor



4K HDMI Digital Audio Extractor


A simple USB powered HDMI to HDMI unit that extracts digital optical and/or analogue audio from a HDMI source signal. Easy to install and operate, this handy little device is ideal for use with games consoles, LED TV’s, projectors and Blu-Ray players that have no optical audio or 3.5mm headphone output.

Extracts digital optical (Toslink) and/or
Analogue (3.5mm headphone) audio signals from a single HDMI source device
Simple plug and play installation and instant
synchronisation without delay
Supports HDMI v1.4b input/output resolutions up
to 2160p @ 30Hz
USB power lead supplied 

  • Input connections HDMI (4K)
  • Output connections HDMI (4K), Optical (Toslink), 3.5mm (Stereo)
  • Video resolution Up to 3840 x 2160 @ 30Hz
  • HDMI version 1.4b
  • HDCP version 1.4
  • Audio output Stereo, DSD and HD (HBR)
  • Power : input DC/5V (micro USB)
  • Dimensions 60 x 58 x 22mm
  • Weight 102g
SKU: 3967