The TA-B12SA is a professional 18Gbps HDMI 1×2 splitter designed to distribute a single HDMI source to two HDMI displays simultaneously. Supporting resolutions up to 4K@60Hz 4:4:4, it provides high-quality video distribution for professional and residential AV applications.

The TA-B12SA features an integrated 4K-to-1080P video downscaler, allowing 4K input signals to be converted to 1080P when required by connected displays. The output ports can operate in signal bypass mode or downscaling mode through the front-panel switch.

For flexible audio integration, the device extracts audio from the HDMI source and provides both 3.5mm analog L/R and optical S/PDIF outputs. This makes it possible to connect external speakers, amplifiers or audio systems while simultaneously sending video to the HDMI displays.

The splitter also provides AUTO and COPY EDID modes. AUTO compares the EDID information of the connected displays and selects a suitable output configuration, while COPY uses the EDID information from HDMI OUT 1.