Viking Electronics AES-2000F 75 Name Apartment Entry System with Display and Voice Expandable to 525 Names Flush Mount

16 position 1/2in. high back-lit display * Non-volatile digital voice announcer * Factory configured to handle 75 apartments (field expandable to 525 apartments) * Non-volatile data memory for names phone numbers and access codes * Stainless steel keypad for direct code entry * Volume control * TTY jack for connection to personal TTY * Postal lock input * Built in modem for remote programming * Flush Mount * Keyless entry capability * 5 Amp door strike and automatic door relays