This product focuses on practicality and cost control for general education scenarios. The infrared frame touch technology has high stability and low maintenance cost, and it can still work normally even if there are small stains on the screen surface. The 10-point multi-touch function allows 2-3 students to interact simultaneously, realizing small-scale collaborative learning in the classroom. Pre-installed with customized teaching software, it supports functions such as real-time question-and-answer, student answer statistics, and courseware sharing, helping teachers grasp students' learning status in real time. The AG8 anti-glare panel has a light transmittance of 88%, which can effectively reduce the impact of indoor light on display effect, and the 4mm tempered glass panel is resistant to impact and scratches, adapting to the frequent use environment of primary and secondary schools. In addition, the product supports wireless screen projection from mobile phones and tablets, eliminating the need for wired connections and making teaching operations more convenient.
The overall dimensions of the blackboard are 1720mm (width) × 970mm (height) × 50mm (depth), with a net weight of approximately 52kg. The screen adopts a VA panel with a contrast ratio of 4000:1, ensuring clear display of dark-toned courseware content. The infrared touch frame has a recognition accuracy of ±2mm, which can meet the basic writing and operation needs. The operating temperature range is -5℃ to 45℃, and the storage temperature range is -15℃ to 55℃, adapting to different regional climate environments. The working power consumption is ≤300W, and the standby power consumption is ≤0.5W, which is in line with national energy efficiency standards. The interface configuration includes 1 HDMI port for connecting external devices, 3 USB-A ports for U disks and stylus charging, and 1 RJ45 port for wired network connection. The built-in 8W dual-channel speaker system provides clear sound quality, meeting the needs of ordinary classroom audio playback.
This product is mainly applicable to primary and secondary schools, including public schools and private schools, for daily teaching in Chinese, mathematics, English, science, and other subjects. In primary schools, it can be used for interactive teaching of phonics, mathematical operations, and science experiments, making abstract knowledge more vivid and easy to understand. In secondary schools, it can be used for courseware demonstration, formula derivation, and text annotation, improving the efficiency of knowledge transmission. It is also suitable for rural schools and weak school improvement projects, providing digital teaching tools with high cost performance. In addition, it can be used in after-school tutoring institutions and community education centers, supporting basic interactive teaching and training activities. The product's simple operation and stable performance make it an ideal choice for large-scale promotion of smart classrooms in general education.
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