The HDP-EHB70U3K is a high-performance 18Gbps HDBaseT 3.0 extender designed to extend uncompressed HDMI video, USB 2.0, RS-232, and bi-directional IR control signals over a single CAT6/6A cable up to 70 meters (230ft) for 4K30/1080P or 40 meters (131ft) for 4K60. Supporting video resolutions up to 4K2K@60Hz YUV 4:4:4 with full HDR formats, this extender ensures premium audiovisual quality for both residential and commercial applications.
The transmitter supports HDMI input and audio de-embedding, while the receiver supports HDMI output and audio de-embedding. It also supports bi-directional RS-232 and IR pass-through, advanced EDID management, and USB 2.0 signal transmission for flexible peripheral connectivity. Power over Cable (PoC) enables either transmitter or receiver to supply power to the other, simplifying installation and reducing cable clutter.
Key Features:
☆ HDMI 2.0b and HDCP 2.2 compliant
☆ Supports up to 18Gbps video bandwidth
☆ Video resolution up to 4K2K@60Hz (YUV 4:4:4)
☆ HDR, HDR10, HDR10+, Dolby Vision LLM, and HLG pass-through
☆ Supports LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS variants, and DSD audio formats
☆ Transmission distance: 230ft/70m for 4K30/1080P; 131ft/40m for 4K60 via single CAT6/6A cable
☆ Bi-directional Power over Cable (PoC) — only one end requires external power
☆ 3.5mm analog audio de-embedding at both transmitter and receiver
☆ Advanced EDID management
☆ Bi-directional RS-232 and IR pass-through control
☆ USB 2.0 signal transmission
☆ Compact, easy-to-install design
Download the technical specification sheet here - LINK
