Signal Seeking, Digital Display, Clock Radio/Tape with Electronic Tuner

Electronic tuning and frequency synthesis techniques have made possible the combination of an eight-track tape player, digital clock and AM/FM/Stereo/Signal-Seeking automobile radio in a 2700 cm³ package. Phase-locked-loop circuitry, varactor tuning, and calculator logic replace the conventional mechanical tuner and provide all its functions. In addition to reducing receiver weight, this tuning technique assures extreme tuning accuracy and frequency stability.