Touch Display
P22ATV
21.5-inch touch display, LED backlight, original A-scale LCD screen, resolution 1920 (H) × 1080 (V), brightness 250cd/m2, viewing angle 178 degrees horizontally, 178 degrees vertically, life ≥ 30,000 hours. The touch screen adopts G+G ten-point capacitive touch technology, response time <15 milliseconds, full-speed USB communication, physical tempered Mohs 7 level explosion-proof. A variety of operating systems are available, and the interfaces include HDMI input 1 channel, DVI input 1 channel, VGA input 1 channel, VGA audio input 1 channel, DC input 1 channel, audio headphone output 1 group, touch interface 1 group. Audio output power 4Ω 3W×2. POE power supply is optional. In terms of product functions, it supports multi-touch, allowing multiple people to operate at the same time, greatly improving the efficiency of interaction, and has significant advantages in scenes such as conference collaboration and educational interaction. It is compatible with a variety of operating systems and can be easily adapted to facilitate access to different devices and software platforms.
