The Vingtor CTB-20 Talk-Back main panel is a 20 lines indoor unit able to select the communication up to 20 substations. In a CTB-20 Talk-Back system can operate up to 4 CTB-20 or CTB-20W main panels.
The physical dimensions of the units are based on the Euro DIN standard and fit neatly into integrated bridge solutions. The CTB-20 unit can be equipped with a gooseneck microphone MB-30G or with a hand microphone ETC-1-TB.
The CTB-20 Talk-Back system is DNV type approved.
The wooden box 3006200062 VSPC-OAK allows wall or desk mounting of Vingtor batteryless stations. Being made of wood it is suitable for cabins and common areas.
Replaces the item 3006200049 VSPK
ETC-1-TB handheld microphone is suitable for all the ETB and CTB main panels.
VSP-213M-L is a 20 position batteryless indoor station.
It shall be connected to all the 20 position selector switch batteryless phones.
