ET4K100MIR 4K@30Hz HDMI 1.4 Extender Over Cat5e/Cat6/Cat7 – 330 ft (100 m), HDCP 1.4, with Dual IR Pass-Through, HDMI Loop-Out & Surge Protection

The Expert Connect ET4K100MIR converts standard Cat5e/Cat6/Cat7 cables into a professional-grade 4K HDMI link with dual IR pass-through and stereo analog audio up to 100 m. Supports uncompressed 4K@60 Hz, 4K@30 Hz/1080p, HDR10, HDCP 2.2, 18 Gbps; local loop-out; cascading; built-in 8000 V surge protection; slim metal housings with LED indicators; includes TX/RX units, IR cable, 2×5 V/1 A adapters, and manual.

• [Ultra-Long 4K & Full HD Reach] Transmit uncompressed 4K@30Hz up to 100 m (328 ft) or Full HD 1080p/3D up to 200 m (656 ft) over a single Cat5e/Cat6/Cat7 cable—without using repeaters. Ideal for classrooms, boardrooms, retail displays, and home theater setups that demand reliable video distribution.
• [Bidirectional Dual IR Pass-Through] Equipped with two IR transmit (IR-TX) and two IR receive (IR-RX) ports, enabling two-way IR control between source and display over Ethernet (20–60 kHz). Control your device remotely from either end—no extra IR kits or extenders required.
• [HDMI Loop-Out for Local Monitoring] The transmitter includes an HDMI loop-out port, allowing you to connect a local monitor or preview screen at the source location. Ideal for rack-mounted AV setups, control rooms, or any scenario where you want local + remote viewing.
• [Signal Integrity with Surge Protection] Delivers stable, interference-free transmission with HDMI 1.4a and HDCP 1.4 compliance. Built-in EMI/RFI shielding, isolation transformer, and 8 kV ESD surge protection ensure consistent image and audio quality—even in electrically noisy environments.
• [Rugged Design with Plug-and-Play Setup] Compact metal housing with excellent heat dissipation and LED signal indicators for both transmitter and receiver. Reinforced HDMI and RJ45 ports improve durability. No drivers or software needed—includes 2× 5V/1A power adapters for immediate deployment.