Manufacturer: SES Select Engineering
 
SES Telephone Entry System
STANDARD FEATURES:
 
The SES provides basic telephone entry with the SES advantage. SES is offered in four capacities; 50, 125, 500 and 995 codes to match your building’s requirements. Both units are offered with 2 relays
standard and have a two line LCD directory display that is easily read in direct sunlight or at night. As with all SES telephone access systems, the SES is provided with board level surge  suppression at no additional cost, and the stainless steel front door and aluminium back box is sure to provide years of faithful service.