Simplecom CM425 HDMI 2.0 Audio Extractor Optical SPDIF and 3.5mm Stereo with ARC 4K@60Hz

Simplecom CM425 HDMI 2.0 Audio Extractor Optical SPDIF and 3.5mm Stereo with ARC 4K@60Hz

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Simplecom CM425 HDMI 2.0 Audio Extractor Optical SPDIF + 3.5mm Stereo with ARC 4K@60Hz CM425 is an upgraded HDMI 2.0... Read more

1 - 12 days delivery

$87.99 Incl. GST

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    • Shipped today? Order within: Jun 04, 2026 23:59:00 +1000

    Description

    Simplecom CM425 HDMI 2.0 Audio Extractor Optical SPDIF + 3.5mm Stereo with ARC 4K@60Hz

    CM425 is an upgraded HDMI 2.0 Audio Extractor, supports video resolution up to 4K@60Hz and audio output through Optical SPDIF or 3.5mm stereo. It also supports ARC (Audio Return Channel), so you can connect it to an ARC compatible TV directly. Its the ideal solution when you would like to output the audio through an external speaker system with analog or optical input, also when an older audio system without HDMI input.

    CM425 enables extracting of embedded audio from HDMI source or extracting of audio from an ARC compatible TV directly, and output audio separately on either an analog stereo audio connector or a digital optical SPDIF connector.

    CM425 meets the HDMI 2.0b standards with 18Gbps bandwidth support, which is ideal for home theatre, 4K gaming and video streaming on a 4K TV. This little adapter can be placed behind your AV hardware and powered by USB, which can take power from USB wall charger or an available USB socket on your TV, Media Player or PC.

    Features

    HDMI 2.0b and HDCP 2.2 compliant with 18Gbps bandwidth support

    Support HDR and video resolution up to 4K@60Hz

    Convert 1 HDMI input to 1 HDMI + (SPDIF + 3.5mm or R/L) audio output

    Support ARC (Audio Return Channel) for ARC compatible TV

    Powered by USB, Micro USB port for power input

    Three Audio Mode: Pass-through, 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 (with switch)

    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: mm (LxWxH)

    Package Contents

    1x HDMI Audio Extractor

    1x 0.5M HDMI Lead

    1x USB Power cable

    1x 3.5mm to 2RCA(R/L) Adapter

    V28-CM425

    1x User Manual

    Specifications

    • Weight: 200gr
    • Usage: Indoor & outdoor

    Returns & Delivery

    When will my order be delivered?

    Items are typically dispatched within 3-4 business days, while large times and desktops may take up to 8 days before it leaves the warehouse.

    Actual delivery times may vary, please reach out if you require express shipment of your items.

    Can I return my product?

    Orders can be returned or exchanged within 14 days of receiving the parcel, providing they are in original resalable condition.

    What can I do if my item (or part of it) is damaged?

    We work hard to deliver your items without damage. Orders can be returned or exchanged within 14 days of receiving the parcel, please reach out to us for return requests.

    ABN 91 614 651 173  ·  🇦🇺 Proudly serving Australia

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