The Simplecom CM423v3 HDMI 2.0 Audio Extractor is a versatile device designed to extract high-quality audio from HDMI sources while supporting video resolutions up to 4K@60Hz. Equipped with both Optical SPDIF and 3.5mm stereo outputs, this extractor allows simultaneous audio output for 2.0 channel systems and provides seamless integration with external speaker systems that lack HDMI inputs.

Its built-in ARC (Audio Return Channel) functionality makes it compatible with ARC-enabled TVs, enabling direct audio extraction without additional cables. Supporting HDMI 2.0b and HDCP 2.2, the device handles bandwidths up to 18Gbps and supports deep color formats of 24-bit, 30-bit, and 36-bit for crystal-clear video pass-through.

Audio compatibility includes a wide range of compressed and uncompressed digital formats such as Dolby Digital, Dolby TrueHD, DTS-HD, DTS, PCM, and LPCM. The extractor supports HDMI 3D signals and includes an ARC switch for easy mode selection.

Compact and lightweight, the CM423v3 is powered via a micro USB connection (5V/1A), enabling convenient power options through wall adapters or TV USB ports. Ideal for home theatre setups, gaming, and streaming, this device provides high fidelity audio extraction and flawless 4K video pass-through.

Key Benefits:

• Extracts audio from HDMI or ARC-enabled TVs


• Supports up to 4K@60Hz HDR video pass-through


• Simultaneous Analog (3.5mm) and Digital (SPDIF) audio outputs


• Compatible with multiple audio formats and 3D video


• Plug and play via USB power


• Includes HDMI cable, USB power cable, optical audio cable, and user manual