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IST RETRO Intercom Door Station Surface-Mount Box


Order now and we'll ship same business day (if ordered before 3 pm PST).


WARNING: Cancer and Reproductive Harm –


New Construction Mount For IST Door Stations

Although the IST RETRO system is designed for retrofitting where an old intercom system was installed, new construction may be needed for locations where stations were not already installed. The IST RETRO Intercom Door Station Surface Mount Box is used to surface-mount an IST Door Station (RETRO-D) in new construction applications.

IST Takes You Inside Your Sound

Since 2005, IntraSonic Technology (IST) has been enriching the residential audio experience by manufacturing robust yet easy-to-use home audio systems. The IST product line offers a premium home audio selection, including music distribution systems, video door intercom systems, and associated accessories. Envelop yourself "inside your sound" with IntraSonic Technology.


Technical Details

  • Manufacturer Part #: RETRO-DSB
  • Warranty: 2 Year Limited

Wiring Diagram