Information Technology

The CDA-VGA20C allows a single SVGA source to be displayed on two monitors simultaneously. Video splitters are designed to duplicate and amplify PC video signals for transmission to multiple monitors. The CDA-VGA20C provides a fast, flexible solution for broadcasting video information to the public. Applications include Information broadcasting, Video conferencing, TV classrooms, high quality multimedia presentations and demos. Supports VGA, SVGA, and multisync monitors. Works on any hardware platform with all operating systems. Driver-free feature simplifies installation.

Comprehensive's CHE-1 HDMI extender is your low cost solution when an HDMI HD signal needs to be extended up to 230ft and 4K signals up to 130ft. The CHE-1 has signal transfer rates of up to 4.95Gbps with a full 1080p 60Hz and 10.2Gbps with 4K 30Hz video signal. The CHE-1 features EDID management, which allows and encourages source and display handshake for seamless integration. The CHE-1 also has an HDMI loop output for hookup of a local monitor or for cascading. In addition, this extender is also equipped with directional IR pass-through which allows for source or display control.

Extend your 4K HDMI and IR signal up to 230ft with Comprehensive's HDMI Extender!

Comprehensive's HDMI extender, Transmitter & Receiver, can send uncompressed audio/video and IR data over a single run of CAT5e/6/7 cable at a distance up to 230ft. This HDMI Extender features the transmission of video, Audio, and Control (IR). This extender supports Transfer of directional Infrared control, allowing for greater flexibility in installations. Supports video signals up to Ultrahigh-definition 4k@60Hz 4:4:4, including 1080p@60Hz. POC (Power Over Cable) support from either Transmitter or Receiver. POC Power Consumption less than 10W. Supports Consumer Electronics Control bypass. Enclosure made of durable metal.

This Extender kit is perfect for Meeting room presentations, Home entertainment, Classrooms, and anywhere in between. All components are RoHS Compliant. 3 Year Hassle Free Warranty.

Extend 4K HDMI, Audio and USB 2.0 High Speed Signals over a Single UTP Cable up to 230ft

Comprehensive's CHE-HDBTWP121K Wall Plate Extender kit was designed to extend HDMI, analog audio and high speed USB 2.0 signals up to 230ft over Cat5e or Cat6 cables. Perfect for all commercial AV/IT installations that requires HDMI and USB 2.0 and audio inputs.

Supports 4K HD Video up to 4K@60Hz (4:4:4)

This versatile USB/HDMI extender can transmit 4K resolutions up to 4K@60Hz 4:4:4 up to 131ft and 1080P@60Hz up to 230ft, making it perfect for classrooms, meeting rooms, huddle spaces and other AV installations.

Supports Bi-directional POC (Power over Cable) Delivery

The CHE-HDBTWP121K includes 24V POC function support. Either the TX or RX can be powered by the included 24V/1A power adapter or Phoenix jack.

Dual USB 2.0 Ports

The two high speed USB 2.0 ports allow you to connect two USB devices and use them simultaneously.

Dedicated Analog Audio

The 3.5mm analog audio jack delivers audio independent from the HDMI signal for additional audio routing.

A Must Have Device for Every AV Space

Ideal for use in court rooms, classrooms, conference rooms and anywhere audio-visual devices can be extended from a remotely located HDMI source device.

Compatible with Promethean® Interactive Whiteboard

This USB extender supports and is fully compatible with the Promethean® Interactive Whiteboard.

USB 2.0 to Fast Ethernet Converter is a high performance and highly integrated controller with embedded 7Kx16bit SRAM. This converter contains a USB interface to host CPU and compliant with USB Standard Ver. 1.1 and 2.0, it could be used for both 10M/100Mbps Fast Ethernet function based on IEEE 802.3/IEEE 802.3u LAN Standard. This converter supports Media-Independent Interface(MII) to simplify the design on implementing Fast Ethernet functions.