Recording and Broadcasting System
DSP9201

Adopt embedded architecture system, with higher security and stability.

The educational recording and broadcasting host integrates local and remote directing, recording, live broadcast, video on demand, interaction, video resource management, user management, digital audio, power amplifier, etc.

The 2.0" display screen embedded in the conference and educational recording and broadcasting host can display: equipment model, classroom or conference room name, local IP, working status, equipment temperature, date and time, etc., where you can quickly set and query the host status.

The educational recording and broadcasting host has an embedded image recognition and tracking module, which can realize the fully automatic image recognition and tracking without additional analysis cameras for teachers and students and hardware devices (tracking host).

The teacher can play the video files and record the remote RTSP video stream through the host USB.

In teaching applications, when there is an unexpected power outage or network disconnection, it can automatically repair the recorded videos.

The host computer has an interactive teaching module (MCU), which can realize remote interactive teaching in multiple classrooms.

The host has a built-in digital intelligent audio processing module, which can process high-frequency, intermediate-frequency, and low-frequency sound effects, and supports echo suppression/noise cancellation/automatic gain functions.

The host has a built-in power amplifier module, which supports a 4Ω 2×15W power amplifiers, and can be directly connected to the speakers in the observation room for monitoring.

Support dual network backup function. The system can still operate normally even if one network is disconnected.