Kanex EXT-HDBT70MRX UltraSlim 4K/60Hz HDMI Over HDBaseT, 230' (70m), HDCP 2.2 Compliant Video Extender Transmitter/Receiver, Black

Deliver crisp, long-distance 4K video and centralized control with the Kanex EXT-HDBT70MRX UltraSlim HDMI extender receiver. Built for professional AV and security deployments, this Kanex HDMI Extender Receiver sends 4K/60 (4:2:0) and Full HD signals over a single Cat6a/CAT5e cable up to 230' (70m), simplifying installations for digital signage, surveillance monitoring and control rooms. HDCP 2.2 compliance protects protected content while bi-directional PoH (power over HDBaseT) lets you power remote units without extra adapters. Integrated bi-directional RS-232 and IR pass-through provide seamless control of displays, matrixes and cameras from a central processor—perfect for security, monitoring and campus-wide AV systems. The ultra-slim form factor and robust build reduce rack space and make mounting in tight locations easy. Backed by a 3-year limited warranty, this video extender is engineered for reliable 24/7 operation in demanding environments. Add the Kanex EXT-HDBT70MRX to your next signage, surveillance or boardroom project—order now or contact our sales team for system design assistance.

• Extend 4K/60 video reliably up to 40m (and Full HD to 70m) over a single Cat6a cable for long-distance digital signage, surveillance and AV displays
• HDCP 2.2 compliant with uncompressed transmission to protect content and ensure compatibility with modern 4K sources
• Compact UltraSlim receiver with bi-directional PoH for flexible power layouts and reduced cabling at remote locations
• Built-in RS-232 and IR pass-through for centralized control and integration with control rooms, monitoring stations, and automation systems
• Designed for mission-critical environments—low-latency, stable video delivery ideal for security, healthcare AV, airports and educational facilities