Simplecom CM425 HDMI 2.0 Audio Extractor Optical SPDIF + 3.5mm Stereo with ARC 4K@60Hz
- HDMI 2.0b and HDCP 2.2 compliant, supporting up to 18Gbps bandwidth
- Supports HDR and video resolutions up to 4K@60Hz
- Converts 1 HDMI input to 1 HDMI output with SPDIF and 3.5mm audio outputs
- Support ARC (Audio Return Channel) for ARC compatible TV
- Powered by USB, USB-C port for power input
- Three audio modes: Auto, 2CH and 5.1CH
- Supports compressed audio DTS Digital, Dolby Digital and uncompressed audio PCM, LPCM
Simplecom CM425 HDMI 2.0 Audio Extractor Optical SPDIF + 3.5mm Stereo with ARC 4K@60Hz
CM425 is an HDMI 2.0 Audio Extractor that supports video resolutions up to 4K@60Hz and audio output through Optical SPDIF or 3.5mm stereo. It also supports ARC (Audio Return Channel), allowing you to connect it directly to an ARC-compatible TV. It is the ideal solution when you want to output audio through an external speaker system with analog or optical input, or when using an older audio system without an HDMI input.
CM425 enables the extraction of embedded audio from an HDMI source or the extraction of audio directly from an ARC-compatible TV, then outputs the audio separately through either an analog stereo audio connector or a digital Optical SPDIF connector.
CM425 complies with the HDMI 2.0b standard and supports up to 18Gbps bandwidth, making it ideal for home theatre, 4K gaming, and 4K video streaming. This compact adapter can be placed behind your AV equipment and powered via USB, using either a USB wall charger or an available USB port on your TV, media player, or PC.
Features
- HDMI 2.0b and HDCP 2.2 compliant, supporting up to 18Gbps bandwidth
- Supports HDR and video resolutions up to 4K@60Hz
- Converts 1 HDMI input to 1 HDMI output with SPDIF and 3.5mm audio outputs
- Support ARC (Audio Return Channel) for ARC compatible TV
- Powered by USB, USB-C port for power input
- Three audio modes: Auto, 2CH and 5.1CH
- Supports compressed audio DTS Digital, Dolby Digital and uncompressed audio PCM, LPCM
Specifications
- 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: 1x SPDIF (Optical), 1 x 3.5mm Stereo Audio (Analog)
- Video Output: 1x HDMI output (HDMI pass-through)
- ARC Support: Yes
- HDMI 3D Support: Yes
- HDCP Version: HDCP 2.2
- Max Bandwidth: 600MHz
- Max Baud Rate: 18Gbps
- Support Color Format: 24bit, 30bit, 36bit deep color
- 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: 5V/1A
- Dimension: 58x53.5x22mm (LxWxH)
- Weight: 55g
Package Contents
- 1x HDMI Audio Extractor
- 1x 0.5M HDMI Lead
- 1x USB Power cable
- 1x 3.5mm to 2RCA(R/L) Adapter
- 1x User Manual
TV (Auto) Mode:
3.5mm and SPDIF audio output formats are determined by the TV EDID signal from HDMI input (5.1CH audio is supported by SPDIF port only)
2.0 (2CH) Mode:
3.5mm and SPDIF ports will output stereo audio.Extracts the 2CH PCM stereo audio signal from the HDMI input and output through its 3.5mm Audio/Optical SPDIF ports at the same time.
5.1 (5.1CH) Mode:
SPDIF port will output 5.1CH audio, 3.5mm port is disable. Please note HDMI input source must contain 5.1 channel digital audio, otherwise SPDIF will be no audio output.
Note: Turn Off Dolby Digital Plus
Because TOSLINK (SPDIF) does not support Dolby Digital Plus, you need to turn off Dolby Digital Plus function of the input devices.
| Description | Size | Type | Download |
|---|---|---|---|
| User Manual | 509.13 KB | Download |