
The TA-UHS12-8K-SA is a professional 48Gbps HDMI 2.1 1×2 Splitter designed to distribute a single HDMI source to two HDMI displays while providing dedicated audio de-embedding through Optical/S/PDIF and 3.5mm analog L/R outputs. It supports resolutions up to 8K@60Hz 4:2:0 12-bit and 4K@120Hz 4:4:4 12-bit, making it suitable for high-performance professional AV, home theater, gaming and multi-display applications.
The splitter supports 48Gbps FRL and 18Gbps TMDS bandwidth, along with HDMI 2.1 and HDCP 2.3/1.4 compatibility. It supports VRR, FVA and ALLM, as well as HDR, HDR10, HDR10+, Dolby Vision and HLG pass-through.
Its integrated audio de-embedding function allows HDMI audio to be extracted separately through Optical/S/PDIF or analog L/R output, supporting optical LPCM/Dolby/DTS 5.1CH and analog LPCM 2CH output.
The TA-UHS12-8K-SA also features automatic downscaling and HDR-to-SDR conversion on each HDMI output, allowing displays with different resolutions to operate from the same source. Its advanced EDID management provides flexible source/display configuration.
Parameter | Specification |
Product Name | TA-UHS12-8K-SA |
Product Type | HDMI 2.1 1×2 Splitter |
HDMI Compliance | HDMI 2.1 |
HDCP | HDCP 2.3 / 1.4 |
Video Bandwidth | 48Gbps FRL / 18Gbps TMDS |
HDMI Input | 1 × HDMI |
HDMI Outputs | 2 × HDMI |
Maximum Resolution | 8K@60Hz 4:2:0 12-bit |
4K Resolution | 4K@120Hz 4:4:4 12-bit |
Color Depth | 8 / 10 / 12-bit |
Color Space | RGB, YCbCr 4:4:4 / 4:2:2 / 4:2:0 |
HDR | HDR, HDR10, HDR10+, Dolby Vision, HLG |
Optical Output | LPCM / Dolby / DTS 5.1CH |
Analog Audio Output | LPCM 2CH |
Audio Connector | 1 × Optical + 1 × 3.5mm L/R |
Service Port | USB Type-C |
EDID | DIP-switch selectable |
Power Supply | DC 5V / 2A |
Power Consumption | 4.5W Max |
Operating Temperature | 0°C to 40°C |
Storage Temperature | -20°C to 60°C |
Humidity | 20–90% RH, non-condensing |

