The Pioneer CLD-M90 is a LaserDisc player that was part of the CLD series, designed to provide both audio and video playback capabilities. It features dual laser technology, allowing for high-quality video playback from LaserDiscs while also being able to handle CDs. The device includes advanced features such as a 3D digital comb filter for improved video quality and multiple audio output options, including stereo and optical outputs. The CLD-M90 is equipped with a 4-head video system, enhancing its capability to deliver superior image performance. Furthermore, it supports various LaserDisc formats and is compatible with CD audio playback, making it versatile for users who enjoy both formats. Its build includes a sleek design with user-friendly controls and a remote for convenient operation, and the unit typically incorporates a programmable memory feature for better usability in playback. This model is appreciated by users for its performance and functionality in home cinema setups.