Updated Intercom by IST

RETRO Intercom Replacement System for Upgrade and of Old Intercom Systems Includes: 

  • AM/FM, MP3 connection 
  • Bluetooth ® Music Option 
  • MyDoor Smartphone Doorbell Option. 
  • EZ Step By Step Replacement "Plug and Play"

MORE INFO HERE

*Global chip shortages and International Shipping Delays have caused delays in getting products. 

WHAT YOU NEED: 

  • New Master Station + Trim plate for the New Master Station 
  • New Room Stations + Horizontal or Vertical Trim Plates for each Room Station (13 Rooms Max) 
  • New Front Door Station + Decide on Plastic, Metal or MyDoor Smartphone Doorbell Option 
  • New Patio Station + You may need a trim plate for this also 
  • 3 Wires from the old intercom system, example: RED for Positive, Black for Ground, Green for Data Link 

Step By Step Approach to Upgrade your Home Intercom System: 

***Our System only requires 3 Wires to connect 

1.  Measure the height and width of the old intercom Master Station 

Go go RETRO Master Unit Page ▸ to find the RETRO Master and Trim-plates with dimensions 

2.  Measure an old room station, determine if the Old Room Stations are: 

    Vertical Stations (V) or 

  Horizontal Stations (H)  Go to RETRO  Room Stations Page ▸ 

3.  Look at your Front Doorbell Station, decide on replacing with plastic, metal or a Smartphone Doorbell Option. 

Go to RETRO  Front Door Page▸ 

Things to keep in mind: 

If it is a 2 wire system at the front door get the adaptor *RETRO-DBB (click here, scroll down to read description) 
A 2 wire front doorbell will only be able to ring through the RETRO system, you will not be able to talk through it 
Combination packages have a Master, Master Trim Plate, 4-5 Rooms, Standard Front Door, Patio Station and Bluetooth Adapter. You can add Room Stations, AM/FM Antenna, IREMOTE Control, etc. to the package as needed. RETRO Combination Packages Page▸ 
TOTAL: 13 Rooms Max 

Questions? Call or Office: 877-435-0670 Dallas, Texas. We have a licensed Technician and Expert Staff to assist you. 

** Intrasonic Technology strongly suggests using an electrician or someone licensed to work on electrical systems to do this replacement