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Switcher, VGA/DP/HDMI to HDBT, IR, Rs232, LAN, 70m

Product ID: SB3M-B110
Switcher, VGA/DP/HDMI to HDBT, IR, Rs232, LAN, 70m


The SB3M is a multi-format A/V switch with (1) HDMI, (1) VGA, (1) Display Port and, (1) 3.5mm analog stereo audio input; with an HDBase-T Class B (70M) transmitter as the output. It is packed with features to make this small package as flexible as possible to fit your specific requirements. The SB3M supports multiple switching modes, has a built in independent audio embedder, user programmable front panel button, IR pass through, robust RS-232 control options, Input Talley, close contact switching, and a built in webserver to help you quickly configure and troubleshoot your system.

Note: You will need to purchase a Covid receiver product along with the SB3M in order to output the signal on the receiving end. Covid carries receiver products in box and wall plate format. See related products in the right side box for available options.

Specifications & Features

• Transmit Audio/Video/Control up to 70m (230ft.) over one Cat 6/Cat 6A/Cat 7 cable
• Support VGA with WUXGA resolution
• Support HDMI 4K x 2K @30Hz
• Support DP1.2 with 4K @30Hz
• Support Auto/Manual/Hybrid/Priority switching
• Support EDID management
• Support field FW upgrade
• Support web server
• HDCP 1.4 compliant
• Lan for local control and web server access
• Support for simple Rs232 room control
• Independent audio input
• Remotely or locally powered via HDBase-T port PoH, POC
• Status LED for all connections on front


The SB3M-B110 is ideal for application that use a variety of inputs that need to go great distances. When paired with a Covid receiver, the SB3M-B110 could be used anywhere the display might be a great distance away and with any of the most common input signals. In addition, the SB3M-B110 could be used as a conversion box on the front end of a larger HDBaseT system.

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