NM100WH Master Station Intercom, 15-1/4”w x 5-5/16”h x 3-1/4”d, Projects 1-3/16” from wall surface in White

  • Overview
  • Specifications
  • Reviews
  • Answers
  • The NM100 system is a full-function intercom and music distribution system designed for retrofit applications in residential use. The NM100 system (master and remote stations) will replace older intercom systems that use 3 or 4 wires. In all installations it will be a requirement to update all remote stations and speakers. With features that bring entertainment options and communication abilities to your home, the NM100 offers everything you expect from an intercom system – and more. An intercom system is the easiest, most affordable way to build security, convenience and entertainment into your home. Easily monitor a child’s room, stay within earshot of any family member and safely screen who is at the door, from anywhere in the house, providing you peace of mind and convenience.

    • System supports up to 15 remote stations when retrofitting a 4-wire system and 13 remote stations when retrofitting a 3-wire system, so you can connect with or check on family members as needed, to make everyone feel secure. Up to 3 door speakers can be installations, perfect for the front, back, and side doors of the home
    • Set the system to automatically turn music on and off, at a predetermined time, so you can start or end your day with music at your convenience
    • Built-in AM/FM radio tuner allows you to set 16 radio stations, lets you enjoy music throughout the home; you may also hook up to two external audio devices by using the IA30WH Auxilliary Input
    • The ‘Master’ intercom system has the ability to perform talk/listen for door answering and has a door release mechanism, turning your intercom into your personal security/home automation assistant to provide you with peace of mind
    • Remote stations for a 4-wire remote station can select talk/listen to other remote stations, door speakers and the master unit. Remote stations for a 3-wire remote station can select talk to other remote stations, master unit and talk/listen to door speaker, giving you complete control and options for the ultimate, customized home communication system of your design
    • The backlit liquid crystal display shows the operation mode, audio source, radio frequency, volume setting, time and display brightness setting, so everything you want to know is at your fingertips in an easy-to-read display
    • An optional selection of chime modules provide a 3-note (Model NA3003C) or 8-note (Model NA3008C) choice of door chimes, to make this uniquely your own; sold separately
    • The NM100 is designed for 4-wire or 3-wire intercom retrofit installation and uses existing wiring to connect indoor and outdoor remote stations to the ‘Master’ unit. In all retrofit situations there will also be a requirement to update the existing speakers and remotes.
    • See Additional Information above for Update Reference Guide
  • Product Depth (inches)5
    Product Height (inches)5.25
    Product Width (inches)15
  • NM100WH is rated 3.8 out of 5 by 11.
    Rated 3 out of 5 by from overheats then malfunctions I updated an older Nutone with cassette, to the nm200wh. Had to replace all the remote stations, all 7 of then with retrofit. Alternative was to cover all the holes and repaint the rooms. big job. Two years later it works intermittently. I think it is overheating as it sits in a box with no ventilation. After I unplug, let it cool down it starts working again. Put back in the box and soon screen is flickering and working poorly.
    Date published: 2017-02-11
    Rated 5 out of 5 by from Only viable repacement I was thrilled this unit was available for replacing my Fasco 4 wire unit. Even the bezels for the room stations covered the old cut out holes in the wall. Works great. Had to change the master configuration to a 3 wire, though, which wasn't apparent in the install instructions.
    Date published: 2016-04-26
    Rated 5 out of 5 by from Product works well; good sound. We upgraded from the old cassette tape model to the CD deck. It is great. However, the directions on operation were very limited at best. It took quite a while to figure out how to load the deck and operate the remote speakers.
    Date published: 2015-02-09
    Rated 4 out of 5 by from It's a good looking unit, the radio plays well and I was able to install it. This product was pruchased to replace an old non-working unit installed by a previous owner in the early seventies. It chose it due to compatibility with the speaker wiring of the old unit. The installation went fairly well and your help desk was usefull in completing the project. The AM/FM radio works very well and comes thru loud and clear thru all of the speakers in the house. My wife uses it every morning to hear the news. I have not, however, been able to get the intercom to work ... don't know what I'm doing wrong! Is it the old wiring, incorrect settings, not holding my mouth right when I press the buttons! Oh well, it's a good looking unit, the radio plays well and I was able to install it myself.
    Date published: 2015-02-07
    Rated 5 out of 5 by from Great Product WE had the older system installed when we built the house, so after 16 years we wanted to upgrade and this was the best choice we had, for size and wiring that was originally installed.
    Date published: 2015-02-06
    Rated 4 out of 5 by from Great Features, Easy to Use, Clock keeps poor time Overall happy with the unit, radio and speaker system works well. My only complaint is that the unit keeps time poorly, the clock is always fast and if you dont reset it periodically it will get worse.
    Date published: 2014-09-08
    Rated 4 out of 5 by from Love the product, but need help using it. Great product. Performs many functions thru out your home and outside.
    Date published: 2014-03-04
    Rated 5 out of 5 by from The Nutone NM100 is a high quality intercom system with lots of features. I purchased the NM100 intercom retrofit system to replace my still operating 1990 Nutone unit. The installation was easy and I was impressed with the detail of the instructions. I also installed the optional CD changer for a more complete audio system. I like the numerous features of the NM100. Being able to remotely turn the master unit on from any speaker location is nice. The sound quality throughout my home is bold and sharp. This is a powerful performer. I run a 10 speaker system plus two doorbells with volume and power to spare.
    Date published: 2013-08-23
    • y_2017, m_11, d_22, h_21
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_11
    • loc_en_US, sid_d47dea26-9eb5-4652-8128-cb02b350c00e, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_broan-nutone
  • Ugrading my Nutone intecom systerm

    I have an older Nutone Model IMA-303 (25 years). I want to upgrade to the NM100WH. Do I have to change the room speakers as well? I think my system is a 3 wire system.
    Asked by: Jalan
    Yes, you should change the wall speakers since the NM100 is a more powerful system and the old speakers are not rated high enough for the ohm output to the newer system. The old speakers may work but might sound distorted or blow out due to the higher output of the NM100.
    Answered by: Joe45
    Date published: 2013-10-26

    Am stations have lots of static. Fm stations come in clear ?

    Asked by: bob
    no static
    Answered by: Woody
    Date published: 2014-05-17

    Does the MN200 have internet capability?

    Is the product capable of reaching and utilizing on line radio services and receiving music through internet websites? Joe
    Asked by: Joe
    There is an external jack available that allows input from other devices. My daughter jacks into the system from her iphone. I purchased a Y adaptor that combines left and right channels to go from the iphone to the unit's external jack.
    Answered by: Toolman
    Date published: 2015-08-08

    CAT 5 Connector

    Where can I get more of the CAT 5 connectors? Or is their a part number where I can order them online? They came in the boxes with the Remote Stations but not in the Volume Control Boxes (which control the speakers on the ceiling).
    Asked by: Tracy
    Thank you for your question on the NM200WH radio intercom system. You can get the CAT 5 connectors through a Nutone Distributor. Please see the dealer "search" on our website, for Distributors in your area. The model number for a set of 5 connectors is NA200QC.
    Answered by: NuToneCustomerService
    Date published: 2013-10-24

    6 wire installation instructions

    Other than the outdoor remote station showing 2 of the 8 wires spliced, I do not see in the installation instructions how the older style 6 wires get connected to the master station. Do 2 of the terminals get jumpered and if so, which 2?
    Asked by: Rooster
    search for " appendix H NM200 series intercom master station to remote station retrofit installation" http://www.nutone.com/common/productDigitalAssethandler.ashx?id=61c32c8b-33c0-4a68-8f08-ef7359889b66
    Answered by: nickf
    Date published: 2017-08-12
    • y_2017, m_11, d_22, h_21CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_96
    • loc_en_US, sid_d47dea26-9eb5-4652-8128-cb02b350c00e, prod, sort_[SortEntry(order=LOCALE, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
    • clientName_broan-nutone