The Pioneer CT-445 is a cassette deck that was part of Pioneer's lineup of audio equipment. It features dual cassette decks, allowing for tape dubbing and playback. The device includes Dolby B noise reduction to improve sound quality by reducing hiss, and it has a wide range of tape control options such as rewind, fast forward, and pause. The CT-445 was designed to offer high-quality audio performance with the convenience of cassette tape media.