The black JBL Control 25AV-LS Monitor for Fire Alarm/Communication Systems is a 2-way 200W permanent installation monitor speaker system that produces smooth, highly detailed audio with outstanding coverage. With its consistent audio performance on both 70 and 100V distribution lines, the video-shielded Control 25AV-LS is ideal for the small club and restaurant owner in search of a monitor with the compact, unobtrusive design and ruggedness required for both indoor and outdoor use.