TD 491

The Harman/Kardon TD 491 is a dual cassette deck designed for both playback and recording of audio cassette tapes. It features a range of playback capabilities including support for CrO2 (chrome) and metal tapes. The device boasts a frequency response of 30 Hz to 18 kHz for recorded tapes and 30 Hz to 20 kHz for playback, ensuring a wide range of sound reproduction. The TD 491 is equipped with automatic tape type detection, allowing it to optimize itself for the type of tape being used. Additionally, it includes features like Dolby B noise reduction for cleaner sound during playback and recording. The cassette deck has independent tape decks for dubbing, as well as various transport controls including play, rewind, fast forward, and stop. The build quality of the TD 491 reflects a solid construction designed to withstand regular usage. It typically features RCA outputs for easy connectivity to amplifiers or other audio equipment, and it often comes with a simple, intuitive layout for ease of use.