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Answer and Open up to 4 doors or Gates from your Nearest Phone
Xantech DCH4 Doorbell Communicator Hub
Xantech DCH4 Doorbell Communicator Hub
Xantech DCH4 Doorbell Communicator Hub
Item# 82796
Free shipping on orders over $175 - See Details


  • C.O. / Phone Line Input
  • Entry Phone Input
  • Line Out to Phones
  • Door Strike, Relay Contact Output (N.O., COM, N.O.)
  • Doorbell Switch / Auxiliary Input
  • Auxiliary Relay Contact Output (N.C., COM, N.O.)
  • 1/8" Mono Mini input for a 'music on hold' source (optional)

Essential Info

The DCH4 is a Doorbell Communicator Hub that provides keyless entry control with the MRC88CTL. The DCH4 has the ability to answer and open up to 4 doors or gates from the nearest phone. When combined with the DPC100 and MRC88CTL, the DCH4 can provide 2 different door chimes and whole-house paging. When a visitor presses the call button (comes off-hook) on the entry phone, the DCH4 will begin ringing the house phones and 'Caller ID' information is sent. Then you can press a button on your phone activating a doorstrike to let the visitor in; a buzz sound will be heard confirming the strike has been activated. You may also activate the doorstrike relay without calling out to the entry phone. Touch Tone keyless entry codes may be used by the tenants to provide keyless entry for added convenience. For security purposes, there is a built-in privacy number feature that is useful for preventing unwanted (prank) entry phone calls from visitors.



  • Power: 120VAC/13.8VAC 1.25Amp, UL listed adaptor provided.
  • Dimensions: 210mm x 159mm x 45mm (8.25" x 6.25" x 1.75")
  • Shipping Weight: 1.5 kg (3.2 lbs)
  • Environmental: 0C to 32C (32F to 90F) with 5% to 95% non-condensing humidity.
  • Ring Output: 8 REN, capable of ringing (16) 0.5 REN phones
  • REN: 0.1A
  • Relay Contacts: 5A @ 30VDC/250VAC
  • Connections: (30) cage clamp screw terminals
  • Talk Battery: 40 VDC
  • Important notes:
    Only merchandise credit for defective items returned within 30 days of purchase. No other returns allowed on this item.
    Manufacturer contact information: Xantech LLC, Tel: (800) 843-5465 Ext 355


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