Multimedia player/recorder is a dynamic, all-in-one media center for educational uses. Powerful speakers are loud enough for groups up to 100 people and can be used as a mini public address system. Built-in microphone records student responses to help you monitor their progress. Variable speed playback for its CD/cassette players is perfect for differentiated language learning as well as music and dance instruction. External casing is made with rugged, ABS plastic for safety and durability. Steel grilles protect the speakers from accidental damage. Two, 1/4" external speaker jacks allow you to quickly connect additional speakers. Line input/output connects with computers and other equipment. Six, built-in headphone jacks offer listening center capabilities for an extended learning experience. Detachable power supply stores in the internal compartment when not in use for easy storage and transportation. Full-function remote control offers classroom flexibility and performance.