The Ravel Avani-LC Addressable Loop Card is a standout choice for expanding your fire alarm control panel's capabilities. Its UL listing ensures compliance with industry standards, guaranteeing top-notch quality. With the ability to connect up to 254 devices in a single loop card and programmable as Class A or Class B, this loop card provides versatility and scalability. The auto-addressing and easy swapping features simplify installation and maintenance. Furthermore, its low standby current enhances energy efficiency, making it a valuable addition to any fire protection system.