Atlona AT-OME-CS31-SA
Three-Input Switcher for HDMI Signals, Mixer Amplifier, and USB Hub
Description
The Atlona AT-OME-CS31-SA is an Omega Series AV presentation and collaboration system featuring AV switching, USB routing, audio mixing, amplification, and control making it ideal for modern classroom and meeting environments. AV Switching
The OME-CS31-SA includes a 3×1 HDMI switcher supporting common inputs such as laptops, computers, media players, and document cameras routed to the output connected to a projector or display. It is HDCP 2.2 compliant and supports 4K HDR and 4K/60 4:4:4 at HDMI data rates up to 18 Gbps.
The system features a four port USB hub for connecting cameras, speakerphones, interactive displays, and other devices as well the ability to switch them between two host devices. Making OME-CS31-SA ideal for use with popular video conferencing and UC (unified communications) platforms.
The OME-CS31-SA offers three line inputs for connecting a variety of audio devices. Its onboard mixer supports individual level adjustments of the line inputs, de-embedded HDMI audio, and USB audio. The integrated amplifier delivers either two channels of 25 watts or a single channel of 50 watts into 4 or 8 ohms.
The OME-CS31-SA also includes audio integration capabilities for classroom environments that ensure lesson material and announcements are heard clearly including: Ducking - Lowers the level of program audio sources when signal, such as a teacher microphone, is present on the balanced line input. PA Mute - The audio output of the switcher can be muted when an announcement is detected on the school public address system or via contact closure from a third-party system. Line output - In addition to the amplifier, all switcher audio is also routed to the line output which can be connected to an assistive listening system
The OME-CS31-SA can provide control to a display through TCP/IP, RS-232, or CEC*, without the need for a separate control system. With automatic display control, the switcher can trigger a display to power on automatically whenever a laptop or other device is connected. At the end of the presentation, when the presenter disconnects, the OME-CS31-SA forces the display to power off. Alternatively, the switcher can trigger based on occupancy with the Atlona AT-OCS-900N or another sensor connected to its digital I/O. If a physical user interface is desired for system operation, the OME-CS31-SA can be controlled by Atlonas AT-VKP-8E keypad controller or a Velocity touch panel control system.
