42inch digital signage floor standing support CF,SD,MMC,MS card and USB easy to ... 1000:1responsice time : 8msbuilt-in two stereo speakerssupport CF,SD,MMC,MS card number of color :16.7Mtwo piece ... which is painted by power-spray craftwork,black color,floor standing metal case.2 support media format: MPEG1/ ... AAC, PCM3. playing media: flash memory card: CF,SD, MMC,MS card and USBUSB: high speed USB 2. ...