Eaton B126‑1A0‑U HDMI over Cat5/6 Extender Receiver

Overview :

The Eaton B126‑1A0‑U is a receiver unit for an HDMI over Cat5/Cat6 extension system, designed to work with compatible Tripp Lite transmitters (e.g., B126‑002) to extend HDMI audio/video to a remote display. AV and IT infrastructure engineers use it in digital signage, classrooms, retail displays, and meeting spaces where the video source must be located farther than conventional HDMI reach allows.

It receives differential HDMI signals over single Cat5e/6 twisted‑pair cable from a compatible transmitter and outputs to a local HDMI display with a built‑in HDMI pigtail. The unit is USB powered via the included Micro‑B to USB‑A power cable and requires no external power adapter or software.

This receiver fits small AV racks, under‑desk mounts, or display mounts where a simple, low‑profile HDMI extension endpoint is needed. It integrates into structured cabling environments using standard Cat5e/6 infrastructure and retains HDCP and stereo audio. The equalization control lets installers fine‑tune the video at the display end for optimal image quality.

In practical deployment, B126‑1A0‑U is paired with a B126‑002 transmitter to extend 1080p video up to ~125 ft (38 m) over Cat6 from a source such as a media player or conferencing PC to a wall‑mounted display. It should not be specified where multi‑display extension, HDBaseT, or 4K/60 Hz support is required because it only supports Full HD and basic stereo audio.

Key Features

• Receiver for HDMI over Cat5 / Cat6 extension systems

• Extends full HD 1920×1080 @ 60 Hz video to ~125 ft (~38 m)

• Built‑in HDMI output cable with latching connector

• USB‑powered with included Micro‑B to USB‑A cable

• Built‑in equalization control and RJ45 signal LEDs