Integrates an industrial PC, IoT gateway, KVM, recording/streaming host, and gigabit switch
Is equipped with high-quality audio and video encoding and decoding capabilities.
Features advanced audio processing with a built-in DSP, tailored for meeting rooms and classrooms.

(1)This 1U rack-mounted terminal integrates multiple functions: 1000M switch (5 RJ45 ports, 1 SFP port, 4 VLAN groups), 2150W digital power amplifier, rich audio/video interfaces (3.5mm I/O, phantom-powered mic inputs), and various communication ports (RS232/RS485, USB, GPIO, dry contact). It features a 44 HDMI seamless matrix (4K support) and 1 HDBaseT 4K output with PoH. The built-in DSP module offers AEC (≥512ms tail, ≥70dB attenuation), noise reduction (SNR ≥100dB), feedback suppression, and 2-way ceiling mic pickup.
(2)With 5*3 audio cross-connect, it supports independent channel configuration. It enables network central control, remote device management, 6-channel power control via Modbus, and AV encoding/decoding for live streaming and broadcast (supports HTTP/RTSP/RTMP). Functions include screen synchronization (6 same/3 different screens), one-tap control via touch display, IC card/QR code attendance, unattended info publishing, and online upgrade. It supports third-party device control via RS232/485 and proprietary microphone management. Relevant CMA/CNAS test reports are required for key parameters.
Audio: 2*100W amplifer, 3.5mm Stereo Jack 3*In 3*Out
Video: 4*4 HDMI(1.4B) 4k@30Hz Seamless Matrix(4*In 6*Out), 1*HDBaseT, KVM 1*|n 4*Out
Network Switch: 5*1000M LAN(VLAN) with one POE
Serial Ports: 48V Phantom power supply, 5*RS232, 2*RS485, 2*GPIO, 1*Dry Contact
Optional computer module(i5/8G/512G)
6TOPS Al computing can be applied in Al attendance Total 1U design with rack mount installation simplify the podium
With the recording module, teachers can start recording the course with one tap on the control panel. The recorded files can be stored on a local device or a cloud server.
When integrated with the audio and video encoding/decoding module, it can stream real-time classroom footage to other classrooms. Students can watch the live broadcast in classrooms or access the live stream from any location via any terminal such as phones and computers.
Each device can be set to turn on or off at a specific time. It can be scheduled based on the usage habits of different classrooms for energy saving.
An administrator can schedule tasks to broadcast specific information to selected classrooms. The relevant devices will then be automatically powered on and off via serial ports, eliminating the need for manual operation.
