Service microphone base station with 7 keys (1 to 6 + ALL) plus "TALK" key for "live" service/commercial communications or transmission of prerecorded messages. It can work over the entire control panel/system or over specific zones selected through control panel programming on the LogiVox panel display. For connection to the BUS SRV (service) on the control panel, base 49BMC107 has 2 RJ45 ports on the rear for cascade connection (in/out) to other service stations, even if they are different models. Up to 7 stations can be connected to the BUS SRV. Extremely durable base with matt black painted steel bottom panel and anodised aluminium top, equipped with a gooseneck microphone and 2 “BUSY” and “SYSTEM” LEDs positioned at the front for line status viewing purposes. Volume and tone control for each individual base can be programmed via the control panel. Addressing takes place through programming via DIP-SWITCH; access to the switches is protected by a metal door. The base should be powered separately using a power supply unit with non-reversible 2-pole dial connector art. 49ABM124, supplied with every station. RJ45 patch cable, length 3 m, supplied.