Security systems, railways, underground transport, emergency applications in lifts, rail platforms, outside buildings, prisons, courthouses, hospitals, police stations, etc., are all typical sites for the installation of RA711 Vandal Resist Telephones.
Features
Heavy duty stainless steel facia plate
Choice of flush, wall or top of the pole mounted
Includes the facility for the provision of an external inductive loop for hearing-aid users, where this is required
Hands free loud speaking
Automatic or time out
Fully weatherproofed & washable
Includes 9Vdc transformer
BABT and CE approved
Choice of models:
full keypad (DTMF): ideal for applications where there is a requirement to dial other extensions and/or PSTN subscribers
Expansion Board
The DAC DTMF controller expansion board product consists of a Printed Circuit Board (PCB) which can be attached to the DAC range of telephone products which feature an expansion port. The PCB provides a DTMF decoder and controller which allow a voltage free contact to be energised, used primarily to open electronic door locks. This also provides you with the ability to turn the phone off remotely.
All information is provided for reference only. If you are unsure about any of the features listed, please check the manufacturer's official information.