EC21 Product Catalogs - trident tv master 5600 http://www.ec21.com/ec-market/trident tv master 5600.html USB TV Boxhttp://karmen.en.ec21.com/USB_TV_Box--2641561_3308840.htmlTV Tuner: TENA 3) Chipsets: Trident TV Master 5600 4) Video Input: TV, S-Video, Composite 5) Video Capture Rate: 25 20090107 TV Tuner Card OSC-3200Thttp://oscdisk.en.ec21.com/TV_Tuner_Card_OSC_3200T--1406454_1406518.htmlTV Tuner: TENA 3.Chipsets: Trident TV Master 5600 4.Video Input: TV, S-Video, Composite 5.Video Capture Rate: 25 frames20060719