DOORKING, INC.
TELEPHONE INTERCOM SYSTEM
®
SEAMLESS INTEGRATION FROM PHONE TO ENTRY POINT
TAP HERE FOR PRINTER VERSION
No Central Office Necessary
Access Control Solutions since 1948
just plug a touch-tone telephone into the apartment phone jack
Environmental: 10°F to 145°F (-12°C to 62°C)
Shipping weight: Large Cabinet approximately 32 lb (14.5 kg)
Small Cabinet approximately 21 lb (9.5 kg)
FCC (US) DUF6VT-12874-OT-0
DOC (CAN) 1736 4528 A
Large Cabinet
with a simple push of a button on your touch-tone telephone
1820 MULTI-LINE
Tenants do not need central office phone service to be connected. Use a touchtone telephone plugged into the wall jack for instant connection
Guest are identified by Voice Communication via the telephone. Access is granted by pressing “9” on the touch tone telephone, or Access can be denied by simply hanging up
“Call Down” feature allows resident to initiate a call directly to the concierge or Doorman station
Residents can activate or deactivate Call Waiting and Do-Not-Disturb feature directly from their touch-tone telephone, as well as program their own Call Forwarding number
2 year limited factory warranty
Control Access
System requires 1 main control cabinet, 1 interface board, 1 connecting cable and 1 RJ71C phone block for every 12 phone lines that the System will interface with. Lobby panel of your choice.
One Line Interface Board required for every 12 phone lines to be interfaced
Power Supply Board required if more than 21 Line Interface Boards are used, then one required for every 21 Line Interface Boards in the System thereafter
Main Cabinet can house up to 9 Interface Boards (108 lines)
Small Cabinet will house up to 4 Interface (48 lines)
Large Auxiliary Cabinet holds up to 12 Interface Boards and 1 Power Supply Board
Small Auxiliary Cabinet holds up to 8 Interface Boards or 7 Interface Boards and 1 Power Supply Board
Additional Auxiliary Cabinets can be added as needed, up to 1200 phone lines for the System
One RJ71C required for each Interface Board in System
One Connecting Cable required for each Interface Board in System
Several different types and styles of Lobby Panels can be connected to the 1820 System
Standard Cabinet
1. Entry codes are four (4) digits. Entry codes grant access when entered on the lobby panel keypad (or secondary keypad) only.
2. The resident call-down feature allows the resident to contact the doorman directly from their telephone.
3. Resident programmable features include: Call Waiting; Do-Not-Disturb; Call Forwarding.
MECHANICAL
TECHNICAL FEATURES
simple two button feature for connecting directly to the doorman or concierge
© 2021 All Rights Reserved. Product specifications may change without notice. Rev. 3/21
MISCELLANEOUS
easily expanded with additional line interface boards
APARTMENT COMPLEXES •
MIXED USE CONDOMINIUM/
RESIDENT HALLS • COMMERCIALMULTI-HOME
ELECTRICAL
Call Down
MEMBER:
Capacity
120 Glasgow Avenue, Inglewood, California 90301 U.S.A.
Tel: 310-645-0023 FAX: 310-641-1586
www.doorking.com
Interfaces with up to 1200 Telephone Lines
16 VAC Transformer provides power for the System and up to 20 Line Interface Boards (included)
16 VAC Transformer required for each additional Power Supply Board (each power supply board provides power for up to 20 line interface boards)
Central office phone service is not required to be connected to the System
Caller ID (identifies lobby panel and Doorman/ Concierge phone)
Resident Call Down Feature
Resident activated / deactivated Call Waiting
Resident activated / deactivated Do-Not-Disturb
Resident Programmable Call Forwarding
Built-In Call Waiting
Distinctive Double Ring immediately identifies a guest call
True Full Duplex Communication
Interfaces with all DKS Telephone Entry / Access Control Systems
Doorman Phone Input
Programmable Directory Codes
No reprogramming required when residents move in or out
Stores up to 10 Preprogrammed Call Out Numbers (requires C.O. phone line)
Hands-Free or Handset depending on Lobby Panel selected
APARTMENT COMPLEXES • MIXED USE CONDOMINIUM/RESIDENT HALLS • COMMERCIALMULTI-HOME
SEAMLESS INTEGRATION FROM PHONE TO ENTRY POINT
1820 SERIES
APARTMENT COMPLEXES •
MIXED USE CONDOMINIUM/
RESIDENT HALLS •
COMMERCIALMULTI-HOME
120 Glasgow Avenue, Inglewood, California 90301 U.S.A.
Tel: 310-645-0023 FAX: 310-641-1586
www.doorking.com
© 2021 All Rights Reserved. Product specifications may change without notice. Rev. 3/21
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