AV Presentation and Collaboration System

Full-featured AV solution for classrooms and meeting rooms

The AT-OME-CS31-SA-C is an AV presentation and collaboration system featuring a 3×1 switcher with USB-C and HDMI inputs, 50 watt mixer amplifier, and USB routing.

Specialized Classroom Capabilities

Ducking lowers program audio levels when the teacher speaks into their microphone connected to the balanced line input. Mute audio when a PA message is detected or with a contact closure. Both features ensure important lesson material and announcements are heard clearly.

Flexible Control

Automate system operation based on switcher activity, integration with occupancy sensors, or use with a Velocity control system.

Additional Features

The AT-OME-CS31-SA-C is an AV presentation and collaboration system featuring a 3×1 switcher with USB-C and HDMI inputs, 50 watt mixer amplifier, and USB 3.0 hub. These combined with extensive audio and flexible automation capabilities make it ideal for modern classroom and meeting environments.

AV Switching

Three inputs are available for connecting common source devices such laptops, computers, and document cameras

USB-C Input

Single connection supports AV, data, and device powering up to 60 watts, reducing cable clutter

Mixer Amplifier

Mix 3 line inputs, de-embedded HDMI audio, and USB audio to the 50 watt amplifier and line outputs

USB Hub

Interface up to four peripherals such as cameras, speakerphones, or interactive displays with two hosts.

• 1 USB-C^®and 2 HDMI^®inputs, 1 HDMI output
• USB routing between 2 hosts and 4 peripherals
• 2 x 25 watts @ 4/8 ohms amplifier
• Powerful digital signal processing for audio mixing, AEC, and more
• Duck program audio when signal detected on balanced input
• Mute audio with PA sense or contact closure