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4G TV box with EC20 chip



EC20 is the highest LTE Cat 6 wireless communication module launched by ETCOM. It adopts LTE 3GPP Rel.11 technology and supports a maximum downlink rate of 300Mbps and a maximum uplink rate of 50Mbps. At the same time, it is compatible with UMTS/HSPA+ UC20 modules and faraway in the package. Communication multi-network system LTE Cat 3 EC20 module realizes seamless switching between 3G network and 4G network.


EC20 built-in multi-constellation high-precision positioning GNSS (GPS/GLONASS/BeiDou/Galileo/QZSS) receivers; while simplifying product design, it also greatly improves positioning speed and accuracy.


EC20 has built-in rich network protocols, integrates multiple industry-standard interfaces, and supports a variety of driver and software functions (for USB drivers under Windows XP, Windows Vista, Windows 7/8/8.1/10, Linux, Android, etc. , eCall*, etc.) greatly expand the range of applications of EC20 R2.0 in the M2M field, such as CPE, routers, data cards, tablet PCs, Android TV boxes, automotive, security, and industrial-grade PDAs.


Mario 4G LTE set top box use the EC20 chip,supports global frequency bands.Even if there is no WiFi,also can use the SIM card 3G/4G network to use the Android TV box, watch movies, live broadcasts, ball games, etc.


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