SPECIAL ORDER - All EVAX products are pre-engineered from the factory and will dropship directly from the supplier within weeks. Maximum 25 remote mic panels per purchase. The EVAX EVX-RMR8 is a supervised remote microphone station with the addition of control switches for message activation, zone select or control functions. The microphone provides crystal clear live voice instructions over the system speakers. Control switches give the added ability of activating pre-recorded messages/tones for emergency or operational conditions from a remote location. Switches may also be used for selective zone control when used in conjunction with an EVX-4Z Zone Splitter. Features: • Combines remote mic and control switches in a single cabinet • 6 conductors carry power, audio and control • Up to 30 EVX-RM8 units in a system • Compact design for ease of installation • Cabinet mounts semi-flush or surface