The Simplecom CM423 HDMI 2.0 Audio Extractor V4 supports HDMI 2.0b with up to 18Gbps bandwidth and 4K@60Hz video pass-through, providing flexible audio extraction from HDMI sources or ARC/eARC-enabled TVs. Featuring Optical SPDIF, 3.5mm and 2RCA analogue audio outputs, the CM423V4 supports Dolby and DTS formats while providing convenient connectivity for external speakers, soundbars and audio systems.
Features
Simplecom CM423v4 HDMI 2.0 Audio Extractor Dual-Mode with ARC/eARC Optical SPDIF 2RCA 3.5mm Stereo 4K@60Hz
This HDMI 2.0 Audio Extractor is designed to deliver flexible, high-quality audio extraction for a wide range of AV setups. Fully compliant with the HDMI 2.0b standard, it supports up to 18Gbps bandwidth and resolutions up to 4K@60Hz, making it an ideal solution for outputting audio to an external speaker system with analogue or optical inputs, especially for audio systems without HDMI inputs.
Featuring dual audio extraction modes, it allows you to extract audio either directly from an HDMI source device or from your TV’s ARC/eARC HDMI port. In HDMI input extraction mode, the device passes the HDMI signal through to your display while simultaneously extracting audio. In ARC extraction mode, it enables direct audio extraction from an ARC/eARC-enabled TV for connection to external speakers, soundbars, or audio systems.
The extractor provides both Optical SPDIF and analogue stereo outputs, offering flexible connectivity for a wide range of audio equipment. With HDCP 2.2 compliance, it ensures reliable playback of protected content. The device is conveniently powered via USB, making installation simple and efficient.
- Compliant with the HDMI 2.0b standard for broad compatibility
- Dual audio extraction modes: HDMI input audio extraction or HDMI ARC extraction
- Supports 18Gbps bandwidth and HDMI input/output resolution up to 4K@60Hz
- Allows HDMI input to be passed through to an HDMI output while using HDMI input audio extraction mode
- Enables audio extraction from a TV's ARC/eARC HDMI port when using HDMI ARC extraction mode
- Optical SPDIF and analogue stereo audio output extracted from HDMI input or ARC
- HDCP 2.2 compliant, ensuring compatibility with encrypted media
- Powered by USB, USB-C port for power input
- Supports compressed audio DTS Digital, Dolby Digital and uncompressed audio PCM, LPCM
Specifications
| Model Number |
CM423V4 |
| HDMI Version |
HDMI 2.0b (backwards compatible) |
| HDMI Resolution Support |
480i/480p/576i/576p/720p/1080i/1080p/4K@60Hz |
| Input |
1x HDMI Input |
| Audio Outputs |
PDIF (Optical), 3.5mm Audio (Analogue), 2RCA Audio (Analogue) |
| Video Output |
1x HDMI output (HDMI pass-through) |
| ARC/eARC Support |
Yes (via HDMI OUT) |
| HDMI 3D Support |
Yes |
| HDCP Version |
HDCP 2.2 |
| Max Bandwidth |
600MHz |
| Max Baud Rate |
18Gbps |
| Support Colour Format |
24bit, 30bit, 36bit deep colour |
| Digital Audio Support |
Dolby Digital, Dolby TrueHD, DTS-HD, DTS, PCM, LPCM |
| Max Input Cable Distance |
10m AWG26 HDMI standard cable |
| Max Input Cable Distance |
10m AWG26 HDMI standard cable |
| Power Input |
USB-C (5V/1A) |
| Dimension |
85 x 61 x 22mm (LxWxH) |
| What's Included |
1x HDMI Audio Extractor
1x 0.5M HDMI Lead
1x USB Power cable
1x Optical Audio Cable
1x User Manual |
Backed by a 1 year Simplecom warranty.
