Home / Voice Evacuation Systems / Audio System Accessories / Advanced AV-TEL-TR Advanced AV-TEL-TR Trim Ring for use with AV-TEL-BB Request a Quote This product is already on your Quote Request Browse your Quote Request Brand: Advanced FireAlarm.com Part #: 2409 Categories: Audio System Accessories, Voice Evacuation Systems Manufacturer Part #: AV-TEL-TR Specifications Information Weight 1.00 lbs Brand Advanced Manufacturer Advanced