The MetroPWR FX775 is a state-of-the-art vector digital SWR and power meter, combining a precision wattmeter with a high-performance coupler for measurements up to 3 kW. Designed for HF and 50 MHz (1.8–55 MHz), the FX775 features a fast 32-bit processor with a coprocessor for real-time analysis of AVG, PeP, dBm, SWR, Return Loss, Resistance (R), Impedance (Z), and Reactance (X). Its large 7" colour TFT touch display provides fast, clear readouts of power, frequency, voltage, and antenna parameters, with alarms for high SWR and measurement errors. Expandable via an external bus, it supports accessories such as the FX3/FX5 couplers and FX7 antenna/radio switches, allowing for the management of up to 4 radios and 4 antennas. Additional features include USB/LAN connectivity with PC software, firmware upgradability, built-in weather station sensors (temperature & humidity), and a compact design (205 × 110 × 130 mm, 300 g). Italian engineered for amateur and professional high-power stations.