Other products by Calrad Electronics
(Tech Support Website)

Item #: 40HDMIEXTA
MSRP: No Retail

4K HDMI audio extracter 60 Hz 444 hdr arc 18Gbps

40-HDMI-EXT | The Calrad 40-HDMI-EXT Ver. A Provides a simple method for extracting digital or analog audio from a single HDMI source at up to resolutions of [email protected] Outputs for Analog (L+R) analog, Digital optical Toslink + Coaxial audio signals. Supports (ARC) function, decodes to Toslink\Digital Coaxial outputs only. A three position slide switch and push button are provided for selecting audio functions and audio output formats. This unit supports (Non-Volatile Memory) if power is lost or removed the unit will maintain all settings. New and Improved design for 2018.


Non Volatile Memory, maintains all settings after power loss 


  • HDMI Input Video Resolutions: UHD 4K x [email protected], 4K x [email protected], 1080p/60Hz, 1080i, 720p, 480p
  • Max Bandwidth: 600Mhz
  • Digital Audio Output Formats:DTS-HD, Dolby trueHD, LPCM 7.1CH,DTS/Dolby digital (AC3), DSD
  • Audio Output Jacks: Analog (L+R) (2 x Female RCA Jacks), Toslink-Digital (1 x Female Toslink Jack), Coaxial (1 x Female RCA Jack)
  • HDCP Formats: 1.4 to 2.2
  • Video Color Format: HDR, 24bit/deep color 30bit, 36bit
  • HDMI Output: 1 x HDMI Port • HDMI Input: 1 x HDMI Port
  • Supports ARC: TV Audio Return Channel using the Toslink\Coaxial digital audio ports
  • L.E.D. Indicators: 1 x Power (Red), 1 x HDMI Signal (Green), 3 x Audio Signals (Green)
  • Power Supply: 5Vdc/2A power adapter (Included)
  • Size: 4.13” (L) x 2.24” (W) x 0.86” (H) 
  • Color: Black • Weight: 0.35 lbs.

Prop 65WARNING: This product contains chemicals including Styrene which is known to the state of California to cause cancer, and Bisphenol A (BPA), which is known to the state of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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