ISK3, ComPoint Door Station

As part of the ComPoint system, the elegant ISK3 Door Station rings your doorbell and provides two-way communication with visitors at your door. Each of two Door Stations may have its own distinctive door chime for easy recognition.

Completely weatherproof, the ISK3 is available in antique brass. A subtle amber backlight makes it easy to find the doorbell button in the dark.


  • A single button press rings the doorbell and allows direct communication between you and your visitor
  • Visitor can reply to you without pressing the button again
  • Weather resistant construction for long life
  • Single-gang size provides a flush, low profile fit for straightforward installation
  • Shipping Dimensions: 3.5" (W) x 5.7" (H) x 3.5" (D), (8.9 x 14.4 x 8.9 cm)
  • Shipping Weight: 0.9 lbs (0.4 kg)
  • Amplifier: Monaural (for system functions only)
  • Audio Input: Built-in microphone with automatic gain control
  • Audio Output(s): Built-in speaker
  • CAT-5e Connection: 110 punch-down block
  • Cover Plate: Weatherproof plated die-cast zinc
  • Doorbell Connector: 2-pole screw terminal
  • Doorbell Contact: 1 A @ 12 VDC
  • Doorbell Wire Size: Up to 18 AWG (1.024 mm)
  • User Controls: Call key with amber backlight
  • Volume Control: Installer-adjustable potentiometer
  • Wallbox Required: Single gang, 22 cu in (360 cm3) min. volume


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ISK3 Product Manual: ISK3 Product Manual.pdf

ComPoint System Brochure: ComPoint Brochure.pdf

ComPoint System Data Sheet: ComPoint_Data_Sheet.pdf

ComPoint System Instruction Manual: ComPoint Instruction Manual.pdf

ISK3 Product Image: ISK3_Antique_Brass.jpg