The Aiwa HS-PX 590 is a portable cassette player that was manufactured by Aiwa in the late 1990s. It features a compact design and includes functions like Dolby B/C noise reduction, auto reverse, and automatic music search. The player also has a built-in FM/AM tuner with presets and a digital display for easy navigation. It is powered by two AA batteries. Some other notable features include a bass boost function and a headphone jack for private listening. The Aiwa HS-PX 590 also has a line-out jack for connecting to external speakers or audio devices.
