Special Price: $21.15
List Price: $25.00
Your Savings: $3.85
Price For Both: $255.38
- What's Included
When a visitor presses the button on the door intercom, the DoorBell Fon rings the phones in your home with a distinctive ring. Pick up the phone to converse with the door. If you are on the phone when a visitor arrives, a call waiting tone will sound to alert you. In fact, the DoorBell Fon system will even work without phone service. The system provides the necessary voltage to operate on its own.
Smarthome does not accept defective returns for this product. You will need to contact the Manufacturer (or Supplier) directly for all warranty issues.
Up to 2 intercom stations can be attached. Add an optional Electric Lock Controller, electric door strike, a corresponding power supply and you can unlock the door from the phone by pressing "*". Easy 2 wire connection to door intercoms. Works with answering machines, most home PBX phone systems, and phone-company provided services like voice mail. Includes one door intercom station, which measures 4 1/2" x 4 1/2" x 1 1/2", and a power supply.
This system is also available in Aluminum, Brass, and Bronze.
Expand your intercom system with these optional accessories:
Electric Lock Controller (#5070EL)
Add this optional lock controller and an electric door strike and power supply and you can unlock the door from the phone by pressing (*).
We recommend the following doorstrikes:
Electric Doorstrike 8-16VAC (#5190)
16VAC Electric Doorstrike for Schlage Locks (#5190S)
12VDC Electric Doorstrike for Schlage Locks (#5190S12)
A separate power supply is required when using a doorstrike. See the doorstrike page for a recommended power supply.
Doorchime Interface Module (#5070CI)
Provides 800ms of dry contact closure, and is simply bridged to the door box leads. Activated by the push button on the door box, it's perfect for integrating a door chime, activating a camera, or turning on a light with your DoorBell Fon system. Requires two AA batteries, included.
Ring Extender (#5070R)
Increases the number of rings the DoorBell Fon will provide from three to eight. Normally, after someone presses the button on the outdoor intercom station, the phone will ring and there be approximately 20 seconds available for you to pick up the telephone and be automatically connected to the doorbox. By installing this chip, you'll have a total of 8 rings or about one minute.
Extra Black Intercom (#50702B)
For applications where you have multiple entryways, purchase an additional intercom. Also available in Aluminum, Brass and Bronze.
Manufacturer: ACNC Manufacturer Product No.: DP38BKF Dimensions: Module: 5 3/4" x 1 13/16" x 3 7/8"; door box: 4 1/2" x 4 1/2" x 1 1/2" Design: Trim line styling Power: 117V AC/6 Hz 0.1 amp, 12 watts Power Output: Talking: 17-28V DC; ringing: 75rms 25 +/- 2z Materials: Anodized solid black plate, environmental-grade sensor button Mounting: Flush mount in a 2-gang masonry box Operating Temperature: -20°F to 120° F Relative Humidity: 90% Water Drop: 0.25mm Warranty: 1 year, limited
- Review of 50740KB Review by GARY
Review of 50740KB
I purchased the same basic controller but with the plastic case door box 2 years ago. I have a 1000 foot run of line to my gate. I ordered this one when I had an issue with the old one randomly ringing the phone. I isolated it to RF noise and put two magnetic traps on the line each end to reduce line noise. Too much inductor will kill the line. It turns out, my old system was fine, just line noise with proper filter needed. Now I have a complete spare system sitting on the shelf.
Posted on 6/30/2014
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- Doorbell Fon connection module
- AC power cord
- Doorbell Fon door box
- Black mounting screws
- Doorbell Fon connection module