ATEN VE8950T 4K HDMI Over IP Extender Transmitter
Overview
The VE8950T is the transmitter unit of the ATEN VE8950 4K HDMI over IP extension system, designed to send high-resolution video, audio, and USB signals across standard Cat 5e or Cat 6 network infrastructure. It solves the core AV distribution problem in presentation environments, digital signage deployments, and control rooms where HDMI sources need to reach displays well beyond the 5-meter cable limit — up to 100 meters in a point-to-point configuration. The transmitter accepts a source device via its HDMI Type A input and forwards the signal over IP, preserving 4K resolution at distance where direct cabling is impractical.
Compatibility
The VE8950T pairs exclusively with the ATEN VE8950R receiver unit as part of the ATEN VE8950 system. It is part of the broader ATEN VE89-series AV over IP extenders, and the VE89 Implementation Guide covers interoperability across the VE89x0 family. The transmitter carries signals over Cat 5e or Cat 6 cabling — no fiber or proprietary cable required. Input sources must be HDMI-equipped: computers, media players, video processors, or matrix switcher outputs. Supported input resolutions span from 720x576p at 50Hz through 4K at 3840x2160 or 4096x2160 at up to 60Hz (4:2:0) or 30Hz (4:4:4), making it compatible with standard broadcast, PC, and UHD source formats. The USB Type B port supports keyboard and mouse extension when paired with a USB hub on the source side — relevant for KVM and remote workstation deployments. The 3.5mm stereo audio input allows analog audio to ride alongside the video stream to the remote display, avoiding a separate audio run.
Installation Notes
The VE8950T measures 13.60 x 10.10 x 2.96 cm without bracket (5.35 x 3.98 x 1.17 in.) and weighs 1.1 lb — sized for shelf, rack-ear, or surface mounting near the source device. Maximum cable run from source to this transmitter is 3 meters, so position it close to the HDMI source. Power is supplied via a locking DC jack — verify the included power adapter matches local voltage before installation. The two push-button ID selectors on the unit assign the transmitter's network ID for multi-unit deployments; set these before commissioning to avoid address conflicts on shared network infrastructure. Operating humidity ceiling is 80% non-condensing — unsuitable for outdoor or high-moisture environments without additional enclosure protection. Firmware v1.4.136 (released 2025-04-23) is the current release; update via the ve89x0 firmware package before deploying in managed environments.
