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Maximum Stations
2 Stations
Water Resistant
Brass Finish
Ease of Installation
Intermediate (Installs < 60 minutes)
American Computers & Networks Corp.
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Add an Extra Intercom to Your Back Door or Gate
DoorBell Fon DP-28NBF Extra Brass Door Intercom for DoorBell Fon System
DoorBell Fon DP-28NBF Extra Brass Door Intercom for DoorBell Fon System
DoorBell Fon DP-28NBF Extra Brass Door Intercom for DoorBell Fon System
Item# 5070DSB
Price: Normally $119.99 
Hot Deal $104.40
Open Box (Qty:1) $91.35 ea - Add to cart
Free shipping on orders over $175 - See Details


  • Solid, anodized brass
  • Vandal-resistant (flush mounted)
  • Environmental grade sensor button
  • Conveniently mounts onto 2-gang masonry box
  • Weather resistant

Essential Info

Add an additional intercom station to your Doorbell Fon Door Answering System. If you already own or are planning to buy the Doorbell Fon system, consider adding an additional intercom if you have a multiple entryways to your home or business. Mounts onto a 2-gang masonry box. This intercom connects to the main control box, which is included in the Doorbell Fon Answering System. The control box has 2 separate connections for a door intercom (D-1 and D-2). You can also connect multiple intercoms to a single input (up to 4 per input).

The intercom is manufactured in solid, anodized brass. A non-mechanical sensor button brings an even higher aesthetic. Install the intercom using a single pair wire.

What's Included

  • 1x - Brass Door Intercom
  • Mounting Hardware
  • 1x - Installation Instructions
  • Specifications


    Manufacturer Product No.:DP-28NBF
    Finish:Solid, anodized brass
    Mounting:Flush mount. Requires 2-gang masonry box (not included)
    LED:Red power indicator

    Important notes:
    Smarthome does not accept any returns for this product. If defective, you will need to contact the manufacturer directly for all warranty issues.
    Manufacturer contact information: American Communication & Networks Corp, Tel: (630) 241-2800


    7 Ratings
    5 star: 57%  (4)
    4 star: 29%  (2)
    3 star: 0%  (0)
    2 star: 14%  (1)
    1 star: 0%  (0)
    Average Customer Rating
    (7 customer ratings)
    Share your thoughts with other customers
    JAMES -- mckinney, TX   2/24/2014
    Solved problem nd was easy to install!
    PEDRO -- san juan, PR   4/7/2013
    I am very satisfied with this product. It was easy to install it. Thank you.
    KEITH -- white plains, NY   11/19/2010
    I little to pricey... but a good quality product... Needs to come with a weather gasket, I had to supply one and for the price it should have come with it.
    ED -- vista, CA   8/18/2007
    Intercom was as expected, much more attractive than the standard one tat came with the system.
    MARY -- encinitas, CA   3/8/2007
    I was adding an intercom to our existing one and it is working well.
    JOHN -- mission viejo, CA   12/17/2005
    Great works perfect! I love the way it works/looks and wanted one at the back gate.
    RICHARD -- prescott, AZ   12/30/2004
    Great telephone customer service. I was able to speak to someone with a minimum wait. I called concerning a problem and the problem was quickly resolved.

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