TV Antenna Description: ! ! Please check before buying how many free channels can you get? dtv.gov/maps: Find the location of broadcast towers in your area. Antenna Web: Find out how many free channels your local broadcaster offers Features: 1. Working frequency: VHF (172-240Mhz) UHF (470-860Mhz) 2. Standing wave ratio: ≤1.5 3. Impedance: 75Ω 4. LNA gain: 25dB 5. Receiving range: 3000 miles 6. Size: 220*140 1.1mm 7. Cable: 3M 8. Connector: Universal 10. Voltage: 5V 11. Power interface: USB 12. Compatible with 720p, 1080i, 1080p Please Kindly Be Noted! 1. If your TV doesn’t have a built-in tuner, a Set-Top Box is needed to pull in HDTV signals. 2. If the signal is not satisfying or only a few channels are available, try connecting the amplifier. Keep the TV antenna away from the sources of interference, keep the TV antenna away from those big power consumption devices, such as air conditioner, elevator, hairdryer, microwave oven, etc. Areas with large obstructions such as valleys, mountains, Building, etc 3. Antenna signal strength can vary depending on the distance from the tower, terrain, and weather. Reposition the antenna in a different location if needed. It is best for the antenna to be in the line of sight with the TV tower(s) and avoid obstructions. Always re-scan for channels after moving the antenna. TV Box Description： Please pay attention to check whether the device is suitable for your local use before purchasing. The device can only receive and tune free signals with a frequency of H2.65 and below, and cannot support AC3 audio. Some Italian and Spanish channels are not available. Please check before purchasing. Does the local frequency support this device. CPU Montage ,MT2203 TunerTC6800 Basic SystemFully DVB-T/T2/C compliant FrequencyVHF174~230MHZ,UHF 470~862MHZ Singal inputIEC-TYPE Female Video DecoderH.265 HEVC/H.264/H.263/MPEG-4/MPEG-2/AVS/AVS+/VC1 Vedio output480i/480p/576p/576i/720p/1080p/1080i Audio DecoderMPEG-1/2 Layer I/II/III USB2.0, 500GB capcity IR Receiver38KHZ AC INPUT100-240Vac Size:120*64*29MM Application Support USB wifi dongle(Ralink RT5370),Megogo,Youtube,IPTV all available Support Subtitle, Teletext, Multi-language, Parental lock Support PVR for plug-in USB HDD Software upgrades via USB Stores up to 1000 programs and keeps in memory while power off Memory save while power off Powerful and highly effective 7 days EPG Function Offers multiple entertainments and games Wireless WiFi network card description: Mini Portable USB 2.0 Design Wireless speeds up to 150Mbps, ideal for surfing the web and gaming online Compliant with IEEE 802.11n (Draft 2.0), IEEE 802.11g, IEEE 802.11b standards Provides two working modes: Infrastructure and Ad-Hoc CCA technology enhances your signal stability by automatically avoiding channel conflicts Quick security setup for WPS Worry-Free Wireless Security Easy wireless security encryption at the push of a QSS button Supports 64/128-bit WEP, as well as WPA/WPA2 and WPA-PSK/WPA2-PSK encryption Support WIN2K, XP, VISTA, WIN7, MAC, LINUX operating system Support wireless roaming technology for efficient wireless connection Seamless compatibility with 802.11b/g/n devices Frequency band: 2.4GHz ISM (Industrial Scientific Medical) frequency band Channel: 1--14 channels (common domain selection) Package includes: (optional) Please choose according to your needs!! Note: STB accessories include 1*AV cable, 1*User manual, 1*Remote control