Nutone Intercoms

NuTone NM100 Intercom System | Replacement Upgrade Music Distribution

The Nutone NM100 Intercom System will replace most three, four, six or seven wire intercom systems. Unless you have the M&S N65 or N68 old stations, a Nutone upgrade system will require replacement of the master unit housing, room stations, patio stations and door speakers. Our Nutone NM100 is both a fully functional intercom system as well as a music distribution system. Apartments, condominiums, and home residences are only a few types of venues that our Nutone NM100 is designed to benefit. You may also consider BEC for REPAIRS on Older Nutone and Older M&S Master Units

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Home Intercom System Replacements, Upgrades & Repairs

nutone intercom systems m&s intercom systems

Old Intercom System Buyback Program

Receive a $40 credit when purchasing an upgrade system from BEC and ship your old system to us. We will send a return shipping label with your order. Simply box up your old system (including master unit and all other components) and safely pack it in a box with the provided label. We will schedule a UPS pickup.



NuTone Replacement Intercom System NM100As many as 15 room stations and three door speakers can be paired with the NM100 to accommodate large residences. Smaller homes can also benefit from Nutone’s upgrade options as well. Our Nutone NM100 is an affordable, efficient and useful system designed to support clear, user-friendly communication within home residences. The Nutone NM100 Intercom System features a built-in AM/FM radio with both AM and FM preset options.

The most important feature of our Nutone NM100 Intercom System is that is serves as a replacement for most old systems and it is compatible with existing wiring. Upgrading an intercom system is easy when wiring is already in place and ready to be used with your new Nutone Intercom System. Because new systems are often smaller than the old systems, we offer wall mounting frames that make installing a new station simple and easy without the need to repair wall structures from old rough-in damage.

NuTone NM100 Intercom System Features

  • White faceplate color
  • Retrofit for 3 and 4-wire intercom systems
  • Supports up to 15 room stations
  • Supports up to 3 door speakers
  • 30 Watts (RMS) maximum output power
  • Two music source inputs
  • Eight AM and eight FM radio station tuner presets
  • Stereo upgrade with optional power amplifier
  • Remote volume and source control from room stations
  • Intercom only and door release features
  • Programmable monitor override
  • Automatic on/off feature
  • Optional three-note and eight-note door chime
  • 15.25" W x 5.3125" H

NuTone NM100 / NM200 Upgrade Intercom System INSTANT Quote

Upon completing the following quote form, your fully customized and complete replacement intercom system kit will be instantly sent to the email address that you provide. You may call us or place an order directly from the quote PDF that is sent to your email. Always be sure to check your email spam box if your quote has not arrived within 60 seconds of submitting the quote form!

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