SP-H2-0102-10
18 Gbps HDMI 1×2 Splitter with 4K→1080p Downscaler & Audio Extraction
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1×2 HDMI 2.0 Splitter – Distribute one HDMI source to two displays.
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Ultra HD Performance – 18Gbps bandwidth, 4K60 4:4:4, HDR10, Dolby Vision, HLG.
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Audio Extraction – L/R stereo (3.5mm) and optical S/PDIF outputs from HDMI source.
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4K→1080p Scaling – Downscale one output for mixed display compatibility.
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Flexible EDID Modes – AUTO and COPY modes selectable via panel switch.
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Broad Audio Format Support – LPCM, Dolby, DTS, and HD audio formats.
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Compact Metal Enclosure – Installer-friendly with long-term reliability.
18Gb
4K60 4:4:4
4K to 2K Scaling
Audio Outputs
Plug & Play

Yes. The SP-H2-0102-10 is designed for mixed-resolution environments. If one display supports 4K UHD and the other only supports 1080p, the integrated 4K→1080p downscaler allows both to operate simultaneously. The 4K display continues to receive a native UHD signal, while the 1080p display receives a perfectly scaled Full HD image. This avoids blank screens or incompatibility issues, ensuring both displays function reliably in the same system.
The splitter not only passes multi-channel audio through HDMI but also extracts it for independent use. Optical (S/PDIF) output supports Dolby and DTS compressed formats for connection to AV receivers or soundbars, while the 3.5 mm stereo jack provides PCM 2.0 for powered speakers or distribution amplifiers. This flexibility means audio can be routed separately from video without requiring additional converters or processors.
The SP-H2-0102-10 includes simple but powerful EDID management via a front-panel switch. In AUTO mode, it compares the capabilities of both connected displays and negotiates the highest resolution and audio format supported by both. In COPY OUT1 mode, the splitter forces the source to follow the EDID of the display connected to HDMI OUT1, making this output the “priority” screen. This ensures installers can easily resolve compatibility problems and tailor the setup to system requirements.
Yes. Full HDR pass-through is supported, including HDR10, Dolby Vision, and HLG. This means that UHD content mastered in HDR is delivered without loss of color depth, brightness, or contrast performance. Whether in home cinema, digital signage, or professional presentation environments, users benefit from the most vivid and accurate picture quality available.
No. The SP-H2-0102-10 is entirely plug & play. Once HDMI cables and audio connections are in place, users only need to set the EDID and scaler dials on the front panel to match the system configuration. There is no additional driver, app, or software to install. This makes the unit simple for both professionals and end-users to deploy, reducing setup time and minimizing technical support requirements.
The splitter supports up to 4K60 4:4:4 at 18 Gbps, the maximum HDMI 2.0b specification. This ensures pixel-for-pixel accuracy when displaying high-bandwidth UHD content, critical for high-end home cinema installations and professional AV applications where image fidelity cannot be compromised. Combined with HDR support, this guarantees a truly premium video experience.
For best performance, always use high-speed HDMI 2.0b certified cables that support 18 Gbps bandwidth. This ensures reliable delivery of 4K60 4:4:4 video and HDR formats. For shorter runs (up to 5 m / 16 ft), standard premium HDMI cables are sufficient. For longer distances, we recommend using active HDMI cables or HDMI fiber optic (AOC) solutions to maintain signal integrity. For audio extraction, standard optical (Toslink) and 3.5 mm stereo cables can be used depending on your audio destination device.












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