Siemens Fire Alarm Microphone for Live Voice Module (LVM) USED UNTESTED

(1x) Siemens ZIC-4A Zone Indicating Card for FireFinder XLS/Modular USED TESTED

Siemens LVM 500-034090 Live Voice Module w/o Microphone

Siemens (Cerberus) VSM-1 Display UNTESTED READ

Siemens PMI-3 FireFinder Fire Alarm -Used- Working - Removed For System Upgrade

Siemens ID-SP Fire Alarm Inner Door Module Blank Plate for FireFinder XLS USED

Siemens LVM 500-034090 Live Voice Module w/ Microphone

Simplex 556-224 OP/SP Module (Simplex 2001)