We talk to a lot of intercom customers everyday, and we also install in our local area. In fact, we have been installing intercom systems since the early 80's. With that kind of longevity and experience, we are the interet experts on replacing and updating intercom systems. You have a lot of choices these days, if you decide to replace your existing system. One great choice is the IntraSonic Retro. It has some of the latest technology built into the system. I've just added an Intrasonic Retro FAQ page to our website. If you don't find the answer to your questions, then call one of our experts at 1-800-221-8227 and they'll be glad to talk to you about updating an existing intercom system.
Features of the IntraSonic Retro
The RETRO system offers a modern design that complements any décor, and delivers more features than existing intercoms:
- Built-in AM/FM radio with ten (10) preset options
- Portable Music Player (PMP) Bay to plug-and-play a wide variety of MP3 devices such as iPods, Zunes or hand-held satellite radios – either from downloaded or streamed music
- USB or Firewire connectivity to charge MP3 devices as they play
- Room adaptor and trim plates that allow installation of new stations into existing intercom wall openings without requiring drywall repair, even if the fit is not exact
- Choice of two (2) music source options in every room, enabling different music sources to be played in different rooms
- Automatic selective call technology that broadcasts voice calls throughout the home, but only broadcasts between the stations in use once the call is answered
- Hands-free communication for the party receiving the call
- Capability to monitor single or multiple zones
- Hands-free operation at Master Station with IREMOTE control (available as an option)
- Expands up to thirteen (13) zones
- Option to connect to ceiling or in-wall speakers from Master, Room, and Patio Stations
- Door communications with optional door release feature
Learn more about the IntraSonic Retro
Visit our IntraSonic Retro FAQ page



I wanted to remind our customers that we have compiled the information you need to replace or upgrade your Nutone or M&S intercom system. We have basic information on our internet site, but if you look on this blog you can find detailed downloads. We are hoping to have this on the web for everyone very soon, but in the meantime, take a look here on the blog if you are wondering what you need to do to upgrade.
Over the years we have replaced thousands of existing intercom systems with new systems. If you study this blog, we give you detailed instructions on what you need to purchase if you are upgrading a Nutone or M&S system. You can also call us at 1-800-221-8227 and we will be happy to talk to you about what you will need to replace. We never charge for designing an intercom or structured wiring solution. Every consultation is free.
If you have an older M&S system and are looking for an economical way to upgrade, the Nutone IMA3303 might be a good alternative. The Nutone IMA3303 has am/fm radio. You can turn this system on and off from any location and can also access the radio from any location. The Nutone IMA4406 is also an option if you are looking to upgrade.
The 4406 has lots of features the 3303 does not have. 
