It is a classic portable recording device, widely used from the 1980 s to the 1990 s. It is loved by users for its simple design and reliable performance. It is usually equipped with two magnetic heads, one for recording and the other for playback, supporting mono and stereo recording. Supports multiple functions, including recording, playback, fast forward and rewind. It is also equipped with a built-in microphone to facilitate user voice recording. Support external audio input, users can record by connecting external devices. The design focuses on portability, small size and light weight, suitable for outdoor or travel use.

It is a device for playing and recording stereo tapes, widely used from the 1970 s to the 1990 s. It usually has two heads, one for playback and one for recording, and can handle stereo signals, providing a separate sound quality experience for left and right channels. It is designed to play music through built-in or external speakers, and can also record by connecting a microphone or instrument. Many models are also equipped with an automatic reverse function, which can automatically switch to the other side after the tape is played, making it convenient for users to listen to songs or record continuously. Many enthusiasts still treasure and use this device to relive the charm of classic music.

The Yamaha KX-202 cassette recorder has two independent recorders for playback and recording, as well as separate playback. This stylish black metal music player fits snugly between their respective record players, CD players, and amplifiers.