... inch, 52 inch, 55 inch size, sample 10 days a sample of 20-inch standing stock ... stores, banks, communities, stations, airports and other advertising and information dissemination market has broad prospects.Second, ... YUV, VGA, S-VIDEOVideo: supported formats: MPEG1/2/4, ASP, DIVX, WMV, AVIAudio: supported format: PCM coding ... , schools, telecommunications, post office, etc. lcd advertising player