Store › ABS-2D - Annunciator Backbox: Surface: black Image 1 of 1 ABS-2D - Annunciator Backbox: Surface: black $409.00 AccessoriesStandard Lead time is 5-10 business days. Add To Cart Added! AccessoriesStandard Lead time is 5-10 business days. Also from Notifier UDACT-2 - Universal Digital Alarm Communicator Transmitter $2,425.00 LEM-320 - Loop Expander Module $1,940.00 FCO-951 - Advanced Multi-Criteria Fire/CO Detector $354.00 ACM-24AT - ONYX Series ACS Annunciator $1,110.00 DR-A4 - A-Size Door w/ Window; Black $448.00