Kindermann HDMI-HDBT Extender - Video, Audio, Infrared and Serial Extension

The Kindermann HDMI-HDBT Extender is a professional-grade solution for extending HDMI signals over long distances using HDBaseT technology. This set includes a transmitter and receiver, enabling seamless transmission of video, audio, infrared, and RS-232 signals up to 70 meters at 1080p or 40 meters at 4K@60Hz 4:4:4. Ideal for commercial installations, digital signage, and home theater setups, it supports Power over Cable (PoC) for simplified cabling.

Advantages

Reliable signal extension with support for 4K@60Hz 4:4:4, HDR10, and multi-channel audio. Bi-directional IR and RS-232 control allow remote management of source and display devices. PoC reduces cable clutter by powering both units from a single power supply. Metal housing ensures durability in demanding environments.

Suitable for

• Commercial AV installations (conference rooms, classrooms)
• Digital signage and retail displays
• Home theater systems requiring long cable runs
• Broadcast and live event setups

Key specifications

• Transmission Technology: HDBaseT
• Max Resolution: 4K@60Hz 4:4:4 (up to 40m), 1080p@60Hz (up to 70m)
• HDMI Version: 2.0, HDCP 2.2/1.4
• Data Rate: 18 Gbps
• Audio Support: LPCM 7.1, Dolby TrueHD, DTS-HD Master Audio
• HDR Support: HDR10, CEC
• Connectors: 1x HDMI input (Tx), 1x HDMI output (Rx), 1x RJ45 (HDBaseT), 2x 3.5mm IR, 1x 3-pin Phoenix RS-232 per unit
• Power: PoC (Tx or Rx powered), max 10W
• Housing: Metal
• Included: Transmitter, Receiver, Power Supply, 2x IR Emitter cables, 2x IR Receiver cables, 2x 3-pin Phoenix connectors, 4x Mounting brackets

Recommendations

For optimal performance, use Cat 6/6a/7 cables. Ensure proper ventilation for the metal housing. The extender is compatible with all standard HDMI sources and displays.