
The TA-HLS14E70-4K is a professional HDMI distribution and extension solution designed to deliver a single HDMI source to up to four displays over standard CAT6 cabling. Supporting resolutions up to 4K@30Hz (4:4:4), the system provides reliable long-distance HDMI signal transmission for commercial AV and professional installation environments.
The transmitter features 1 HDMI input, 1 HDMI loop output, and 4 CAT outputs, allowing the source signal to be distributed simultaneously to four remote receivers and displays. With transmission distances of up to 40m at 4K@30Hz and 70m at 1080p@60Hz, it is suitable for installations where displays are positioned away from the source equipment.
The system supports HDMI 1.4, HDCP 1.4, advanced EDID management, one-way IR control pass-through, and Power over Cable (PoC), with the transmitter supplying power to connected receivers through the CAT6 cable.
Parameter | Specification |
Product Name | TA-HLS14E70-4K |
Product Type | HDMI 1×4 Splitter over CAT6 Extender |
HDMI Compliance | HDMI 1.4 |
HDCP Compliance | HDCP 1.4 |
Video Bandwidth | 297MHz / 10.2Gbps |
Maximum Resolution | 4K×2K@30Hz (4:4:4) |
4K Transmission | Up to 40m |
1080p Transmission | Up to 70m |
HDMI Input | 1 × HDMI |
HDMI Output | 1 × HDMI |
CAT Outputs | 4 × RJ45 |
Audio | LPCM 7.1CH, Dolby TrueHD, DTS-HD Master Audio |
IR | One-way IR pass-through |
EDID | 4-pin DIP switch |
PoC | One-way, Transmitter → Receiver |
Power | 12V / 2.5A DC |
Power Consumption | 11W |
Operating Temperature | 0°C–40°C |
Storage Temperature | -20°C ~ 60°C |
Humidity | 20% ~ 90% RH, non-condensing |

