
The TA-HLS18E70-4K is a professional HDMI 1×8 splitter over CAT6 extender designed to distribute a single HDMI source to up to eight remote displays. The transmitter provides 1 HDMI input, 1 HDMI loop output and 8 CAT6 outputs, allowing HDMI signals to be extended to multiple displays over standard CAT6 cabling.
The system supports video resolutions up to 4K×2K@30Hz (4:4:4) and can transmit signals up to 40 meters at 4K@30Hz or 70 meters at 1080p@60Hz through a single CAT6 cable.
For system integration, the TA-HLS18E70-4K supports one-way IR signal pass-through, allowing remote control signals to be transmitted between the receiver and the source device. It also features advanced EDID management and 12V Power over Cable (PoC) from the transmitter to the receivers, reducing the need for separate power supplies at the receiver side.
The system is suitable for commercial AV installations, meeting rooms, classrooms, digital signage, retail displays, control rooms and multi-display environments.
Parameter | Specification |
Product Name | TA-HLS18E70-4K |
Product Type | HDMI 1×8 Splitter over CAT6 Extender |
HDMI Compliance | HDMI 1.4 |
HDCP Compliance | HDCP 1.4 |
Video Bandwidth | 297 MHz / 10.2 Gbps |
Maximum Resolution | 4K×2K @ 30Hz (4:4:4) |
1080p Transmission | Up to 70m |
4K@30Hz Transmission | Up to 40m |
HDMI Input | 1 × HDMI |
HDMI Loop Output | 1 × HDMI |
CAT Outputs | 8 × RJ45 |
Receiver HDMI Output | 1 × HDMI |
Audio Formats | LPCM 7.1CH, Dolby TrueHD, DTS-HD Master Audio |
Color Space | RGB, YCbCr 4:4:4/4:2:2, YUV 4:2:0 |
Color Depth | 8/10/12-bit @ 1080p60; 8-bit @ 4K30 |
IR | One-way IR pass-through |
EDID | 4-pin DIP switch |
PoC | 12V, transmitter to receiver |
Update Port | Micro USB |
Power Supply | 12V / 2.5A DC |
Power Consumption | 19.2W |
Operating Temperature | 0°C to 40°C |
Storage Temperature | -20°C to 60°C |
Humidity | 20–90% RH, non-condensing |

