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Model 1812 Classic - Telephone Intercom Systems by DoorKing
Model 1812 Classic is a unique communication system that allows a homeowner to utilize their telephone(s) as an intercom to speak to their front door or entry gate, without the need of installing an additional phone line. When a visitor places a call using the "Call" button, the residents phone will ring with a distinctive double ring. Once communication is established, the resident can grant access by touching "9" on their telephone, or simply hang up. The call waiting feature assures that incoming calls are not missed. The 1812 has a built in time clock that allows the homeowner to program entry code time zones, create "flash" codes which work on a single day only, times for the gates to automatically open, and times to restrict calls to the house. Up to three additional phone numbers can be programmed into the unit. The microprocessor control board uses full duplex circuitry for crystal clear two way voice communication. The 1812 is available in three distinct styles: Surface mount, Flush mount, and Wall mount. Includes the DKS auto-programming software for windows, allowing homeowners to program the system right from their home computer.
Advanced Features:
  • PC Programmable
  • Up to 3 preprogrammed call out telephone numbers
  • Distinctive double ring identifies visitor calls from regular calls
  • Built-in time clock for time zones and call restriction features
  • "Do Not Disturb" time zone
  • Call waiting feature assures you will never miss a call
  • Call forwarding sends entry system calls to pre-programmed phone number
  • "Flash" entry code
  • LED lighted keypad
  • 2 relays for door/gate control
  • Manufacturer's 2 year limited warranty
More Info:
  • Connects in series with the residential phone line. By-pass switch provided.
  • EEPROM Memory.
  • Full duplex communication.
  • 50, 4-digit entry codes.
  • 24 VAC, 20 VA (250 ma) power transformer provided.
  • FCC (US): DUF6VT-12874-OT-0
  • DOC (CAN): 1736 4507 A
  • Complies with UL 294; ETL Listed.
  • Surface mount dimensions: 6.25"H x 10"W x 5.25"D.
  • Flush mount dimensions: 9.25"H x 12"W x 4.5"D.
  • Wall mount dimensions: 7.325"H x 10.75"W x 3.5"D
  • Full Specifications
  • Instruction Manual
  • Prices & Ordering
DoorKing model 1812-081 surface mount - stainless steel face plate with black housing
1812-081
Surface Mount
Stainless Face Plate,
Black Housing
 
DoorKing model 1812-087 flush mount - stainless steel
1812-087
Flush Mount
Stainless Face Plate
DoorKing model 1812-088 wall mount - stainless steel
1812-088
Wall Mount
Stainless Face Plate


 

DoorKing Telephone Intercoms

CODE DESCRIPTION PRICE View Cart
1812-081 DoorKing Telephone Intercom - stainless face, surface-mount Sale Price in Cart! Add To Cart
1812-087 DoorKing Telephone Intercom - stainless, flush-mount (includes rough-in box) Sale Price in Cart! Add To Cart
1812-088 DoorKing Telephone Intercom - stainless, wall-mount Sale Price in Cart! Add To Cart

Accessories

CODE DESCRIPTION PRICE View Cart
1812-082 - Slave Keypad
1812-082
Slave keypad - Can be used to access the entry codes in the system from another location. more info. Sale Price in Cart! Add to Cart
1879-080 1879-080 Surge Suppressor - High Voltage (110-120 volt lines) - Used to protect electronic equipment powered by 16 VAC up to 117 VAC power lines. Protection is provided from Hot to Ground, Neutral to Ground, and Hot to Neutral. The clamping voltage is approximately 200 volts.  more info. $ Add to Cart
1877-010 1877-010 Surge Suppressor - Telephone Line - Used to protect telephone equipment from surges on the incoming telephone lines. Protection is provided from TIP to Ground, RING to Ground, and TIP to RING. The clamping voltage is approximately 200 volts.  more info. $ Add to Cart
DK1200-045 Short Goose Neck Standard  - Stands 42" tall to bottom of goose neck. Uses 2"x 2" square stock and sweeps out 12"  Includes base plate for pad mounting. more info. $ Add to Cart
DK1200-046 Long Goose Neck Standard - Overall length is 64 for in-ground installation. Uses 2"x 2" square stock and sweeps out 12". more info. $ Add to Cart
1812-145 CCTV Color Camera Kit -  Use with 1812-088 $ Add to Cart
1812-147 CCTV Color Camera Kit -  Use with 1812-081, 1812-085, 1812-087 $ Add to Cart

Replacement Parts

CODE DESCRIPTION PRICE View Cart
1875-010 1875-010 -  Replacement Bypass Switch for Model 1812 Telephone Intercom System $ Add to Cart
EN-24-20 EN-24-20 - Replacement Transformer for Model 1812 Telephone Intercom System $ Add to Cart
2600-657 2600-657 - Replacement Key for Model 1812 Telephone Intercom System $ Add to Cart