T-X55

About the T-X55

The JVC T-X55 is a computer-controlled FM/AM (FM/MW) stereo tuner using a PLL (phase‑locked loop) synthesizer with an internal microcomputer that optimizes reception by monitoring field strength and automatically adjusting RF gain/attenuation, IF bandwidth (Normal/Narrow), and stereo/quieting-slope control modes for each preset station. It provides digital tuning with station memory, covers FM and MW bands, and offers high sensitivity, low distortion, and wide frequency response. A fluorescent display shows tuning information and can indicate received field strength in dB for precise antenna and station alignment. Typical performance figures include an FM signal‑to‑noise ratio around 80 dB and MW about 50 dB, with distortion in the 0.06–0.07% range on FM, reflecting its design as a high‑quality early‑1980s tuner focused on accurate, stable tuning and automatically optimized reception.