Professional signal analyzer designed for expert installers and broadcast engineers. Includes 4K decoder plus all the RANGER Neo 3 functions. The RANGER Neo 4 is a professional Field Strength Meter and Spectrum Analyzer that is part of a new breed of multifunction, TV, Satellite, CATV and WIFI analyzers. They are intended to help expert installers and broadcast engineers not only to make their classic installation and troubleshooting work easier but also to deal with the many challenges brought about by the wireless world and the new video delivery platforms. HEVC H.265 decoding and exceptional spectrum analyser capabilities are at the heart of the RANGER Neo 4 field strength meter surrounded by many functions such as WiFi analysis (including real spectrum display), wide band LNB compatibility, constellation diagram, dynamic echoes analysis, etc..., all in a very compact and light weight product ideal for field work.