• 5 inch Antique Brass outdoor cast metal speaker
• Compatible with IM3303 intercom system
• Requires use of rough in, IR-50(sold separately)
• Other colors available in cast metal: white, polished brass
• Overall size 6 1/4" x 8 3/16" x 1 7/8"

New Item With Full Manufacturers Warranty
The Nutone IS319AB is new and includes the full two year limited warranty from Nutone