... JAVA hardware acceleration 3.Double-USB interface OutlineN7700 two-way SD interactive DTV set-top box ,energy-saving and environment friendly,which completely ... support the embedded browser, various USB extended application,and various two-way service,have double USB2.0 interface. FeatureMeet DVB-C/MPEG ... Cable Modem, Eoc module,ir remote control connectorWall-mounted function Two-way SD Set-top Box