Alfatron ALF-CHKA2 Compact HDMI 2.0 Audio De-Embedder


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    ALF-CHKA2 - Overview

    The Alfatron ALF-CHKA2 is a small-size HDMI 2.0 audio de-embedder with 1 HDMI input, 1 HDMI output, and three types of audio outputs. It is designed to extract audio from 4K HDMI signal via stereo balanced L/R audio, analog RCA, and coaxial digital audio output ports. It supports [email protected]/4:4:4 HDR, EDID & CEC pass-through, and the transmission rate is up to 18Gbps. Moreover, there are three audio modes can be chosen in order to be compatible with the various audio processing device.

    • Features:

      • Easily extract audio signal from an HDMI stream
      • HDMI Input & Loop Out
      • Balanced & unbalanced analog audio out
      • Coaxial digital audio out
      • Supports EDID & CEC pass-through
      • Compact and economical
    • Specifications:

      • Audio Outputs:
        Analog Stereo balanced (Phoenix)
        Analog Stereo unbalanced (RCA)
        Digital Stereo (coaxial)
      • Audio modes: PASS, BITSTREAM, and PCM.
      • HDMI input: Supports HDCP2.2
      • HDMI output: Supports HDCP1.4, Supports HDMI2.0 [email protected]/4:4:4 HDR, EDID & CEC pass-through.
      • TX Rate: up to 18Gbps
    • Item Includes:

      • 1x Converter
      • 1x Operation manual
    • Warranty:

      • 7 years
    • GTIN:


    ALF-CHKA2 - Required Accessories

      ALF-CHKA2 - Recommended Accessories

      California Residents:
      Cancer and Reproductive Harm -