TMC TechPoint Inc.
TMC TechPoint Inc. Logo
M&S Intercom DMC3-4 Finished System
M&S Intercom Replacement in Plano
M&S Intercom Replacement Image
M&S Intercom Replacement Image
M&S DMC3-4B Technician installing Intercom Master
M&S DMC3-4 Intercom Installation wiring
M&S DMC3-4B Intercom Rough In Housing
M&S DMC3-4B Intercom Master Hook Up
M&S Wiring Installation Prep
M&S DMC3-4B Wiring start
M&S DMC3-4B making connections
M&S DMC3-4B Room station Wiring
M&S DMC3-4B open back
M&S DMC3-4B Final touches
Installing M&S DMC3-4B
M&S DMC3-4 Intercom Master install complete
M&S DMC3-4B on Marble Backsplash
TMC TechPoint Intercom Replacements come with a full
Two Year Parts & Labor Warranty !!

Call TMC TechPoint Today!!!
To schedule your Free In Home Replacement Estimate.

*White, Almond or Black faceplate colors available
*Retrofit for 3, 4, 6 & 7 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
*Optional DMCBT Bluetooth Player Available
*Remote volume and source control from room stations
*Room Monitor Feature
*Automatic On/Off feature
*Optional three-note and eight-note door chimes
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Professional Installation
Insures Professional Results
Update your old M&S,
Music & Sound, Nutone,
AudioTech or Broan
Intercom System with a

New  M&S  Retrofit
Intercom System!
Enhance the value of your home and
benefit from the newest technology
available today in intercom systems .

Ask us about using Alexa with
your New Intercom System.
Optional Bluetooth connectivity to your
I-Phone, I-Pad, Android Phone, Tablet or
Laptop with music stored on it, plus any
music apps availble such as I-Heart Radio,
Pandora, Spotify, TuneIn allow you to enjoy
your favorite music throughout the entire

Preset your favorite AM and FM radio
stations for instant access to local
stations selectable from any room.

Enjoy the security of knowing who's at
your door before opening it.
Updating your Kitchen?
Don't forget the Intercom!
Wires, Wires,
Wires. This is
best left to the
experts at:
TMC TechPoint

When your system is complete we
leave your home as clean as we
found it, we even haul off the empty  
boxes and old equipment for you.
So theres nothing left for you to do
except enjoy your new system.
Free In-Home
Replacement Estimates!

All system installations come with a
full customer demonstration to
insure all functions are working
properly and that the homeowner
has a good working knowledge of
how to operate their new system.
We also supply the homeowner
with a Quick Tips sheet to further
ease of operation.

DMC3-4 shown above with covers
removed, below with covers in place.
Personal Checks Accepted!
Call Today !
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"We Make Intercoms Cool Again!!"
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