product description: HDMI signal superimposed characters It comes with GB2312 common font font, 32, 48, 72 font sizes, which can be mixed with Chinese and English numbers. It can automatically change the character dot matrix according to the resolution of HDMI signal. 12 lines can be set individually, up to 200 mixed Chinese and English characters can be superimposed Support subtitle scrolling function, scrolling from left to right, right to left, scrolling up and down. The scrolling speed and time can be set arbitrarily. Comes with a calendar clock and supports multiple date and time display formats. The date can be displayed in real time, the time power is off, the size and color are adjustable. The font color and background color can be adjusted freely. Support all colors of the computer You can set the alignment, you can align left, right, or you can specify a separate column. Support Song, scorpion, black body, Lishu. Subtitle overlay real-time preview function Operation reports and error reports such as software uploads. Automatic detection of signal loss and power failure. It can display date, time or other signals dynamically, and supports NTP, GPS, and CDMA automatic timing generators. Built-in clock recovery circuit Support device data loss reading function, can read on-screen data. Support device data save calling function Support for school time function Font can be added or not Built-in EEPROM, setting information is not lost Control software can set overlay information
product description: HDMI signal superimposed characters It comes with GB2312 common font font, 32, 48, 72 font sizes, which can be mixed with Chinese and English numbers. It can automatically change the character dot matrix according to the resolution of HDMI signal.
