Nutone Intercom System Ik 25 Users Manual FS 1600 Guide

IM-3303 to the manual 0430d91c-fbf6-4d7e-aea2-18dfab96f501

2015-02-03

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Electronic, Communication,
and Music System Selection
and Installation Guide
• Voice/Music Intercoms
• Voice Intercoms
• Music Distribution Systems
NuTone®

SET
MASTER

VOLUME

AM
PM

RADIO

12: 00
ON OFF

TIME

SCAN

KHz
MHz

PROGRAM
OFF
MEMORY
1

MEMORY
2

FM
CD/TAPE

MEMORY
3

AUX

MEMORY
4

TIMER
INSIDE/PATIO

MEMORY
5
DOOR TALK

MEMORY
6
END CALL

NuTone

Building Solutions
for Today’s Lifestyles

How to use this Guide
NuTone offers a wide selection of electronic, communication, and music systems that feature a wide range of
benefits; from the distribution of hi-fi music with intercom to a system that features intercom only. These
systems will satisfy a wide range of needs and budgets.
Use this guide to make your final decision on the system that best meets your needs. Once that decision is made,
this manual can help you choose the accessories, speakers, and cable you’ll need to complete your system and
plan your installation. NuTone intercoms and accessories ship complete with detailed instructions to make the
installation and your enjoyment of the system, a pleasure.

Table of Contents
Choosing Your NuTone System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Features Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Features Explained . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-7
Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Planning Your Installation
Wiring Your System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Locating Your Master, Speakers and other Accessories . . . . . . . . . . . . . .10-11

System Diagrams
IM-5000 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-13
IM-4406 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-15
IM-3303 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16-17
IM-3204 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18-19
IMA-516 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-21
IK-15 & IK-25 Door Com . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22-23

Dimensions for Rough-Ins and Trim . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover

Choosing Your
NuTone System
1

Select your NuTone system
IK-15/25
Door Intercom
IMA-516
Intercom
IM-3204WH
Basic Music Intercom
IM-3303
Deluxe Music Intercom
IM-4406
Premium Music Intercom with CD Player
IM-5000
Selective Call Intercom

Select your options
Cassette Player
Door Chime

Select your NuTone systems and controls
Typically, the master unit is installed in the kitchen. NuTone recommends a speaker in
each of the following rooms: living room, media room, family room, each bedroom, dining
room, each outside door, garage, basement, patio/deck, kitchen (when master is not installed
in kitchen) and master bath (which allows you to step out of the shower and easily answer
the door).

Select your installation accessories
Choose the installation accessories you will need to install your master and speakers. These
include recessed or surface mount wall housings, mounting brackets and cable.

Install and enjoy your new NuTone system
Illustrated instructions and owner’s manuals are included with each unit.

Door Release
Audio Input Plate

NuTone System Features
Not all units have the same features. To find out more about each unit’s features, locate the corresponding
description on the following pages.

COLOR

MODEL
—
—
IM-5000

IM-4406L
IM-4406BL
IM-4406WH

IM-3303L
—
IM-3303WH

—
—
IM-3204WH

A. Music/Intercom Speaker Capacity

B. Door Speaker Capacity

FEATURES

BISCUIT:
BLACK:
WHITE:

C. Number of Room Selector Switches

—
—
IMA-516

D. Music Muting during Intercom or Chime

●

Intrcm Only

E. Constant-On 24-Hour Intercom

●

F. Monitors Room Speaker

●

G. Selective Call

●

H. Room-to-Rooms Intercom (All Call)

●

I. Room-to-Doors Intercom

●

J. Number of Wires in Speaker Cable

K. “Hands Free” Answering

●

●**

●

N. AM/FM Radio Built In

●

O. Built-in CD Player

●

P. Electronic Tuning

●

Q. Remote Radio On/Off, Memory Control

●

R. Station “Recall” Memory

T. Separate Bass/Treble Tone Controls

●

U. Loudness Control

●

L. Intercom Only Switch Setting
M. One Button Door Answering

S. Tape, CD and/or Aux. Inputs

●

V1. Tune Selectable Chime Option (10 choices) Available

●

V2. Westminster Chime Option (8, 2, 1 note) Available

●

V3. External Chime Option

●

W. Master Unit Color Choices

X. Digital Clock

●

Y. Digital CLock Can Turn Radio On & Off

●

Z. Time and Radio Memory Backup (Up to)

30 hours

AA. Lighted Function Display

●

BB. Self Diagnostic Troubleshooting Circuitry

●

CC. Built-In Surge Protector

●

DD. Privacy Switch on Intercom Speakers

●

EE. End Call Button

●

* Up to 15 speakers with addition of IA-440 Expansion Module
** Calls made from master

●
1

●

Music Intercom Features Explained
A. Music/Intercom Speaker Capacity
F.

The number of rooms you can have intercom
communications and play music in depends on the
number of intercom speakers you can put on the
system.

On radio/intercom units, position room selector
switch at the master to Monitor to instantly check
on a room. On the IMA-516 and IM-5000, press
the “TALK LOCK/MONITOR” button on the
room speaker.

B. Door Speaker Capacity
All NuTone music/intercom and intercom systems
can handle three doors except the IMA-516 which
can handle up to two door speakers.
C.

Monitors Room Speaker

G. Selective Call
Selective intercom calling is available on the IM5000. To make a selective call, first enter the twodigit room number corresponding to the room you
wish to call. After the second digit is pressed, a
call tone is heard at both stations to indicate a call
is being made and intercom audio from the called
station is heard. To talk to the selected room, simply press the “TALK” button. To hear the reply,
simply release the “TALK” button.

Number of Room Selector Switches
Room selector switches allow you to choose what
is sent to each room speaker. The room switch can
be set to one of four settings:
1. Radio Intercom
2. Intercom Only
3. Monitor
4. Off
Why would you have a speaker switch set to anything other than the first - Radio Intercom? Well,
if you’re an early riser, you may want to set the
bedrooms to Intercom Only. That way you can
play music and not disturb your sleeping children
or spouse. The Monitor setting allows you to
monitor rooms and broadcast the sound from the
monitored room through the rest of the intercom
speakers inside and out. Off setting turns off all
intercom, music, and chime sounds to the room.

H. Room to Rooms (All Call) Intercom
Press a button in any room to speak to the other
rooms. Most NuTone intercom systems are “all
room” intercom systems. This means that when
you press the talk button you speak to all rooms
that have intercom speakers. Our IM-5000 is both
an “all call” and “selective call” system. With this
system, you can specifically call one room from
another. A selective call intercom system is well
suited to business installations like dentist or
doctor’s offices or other small businesses. One
advantage to an “all room” system is that often
when calling an individual, particularly children,
they may have moved from one room to another.
With a NuTone “all call” intercom you’ll immediately be able to communicate with the individual.

The IM-4406 and IM-3303 systems have these
four switch options. The IM-3204 has Radio
Intercom, Off and Monitor. Monitor, intercom,
and music control features for the IMA-516 and
IM-5000 are located directly on the room speakers.

D. Music Muting during Intercom or Chime
During intercom, the music is muted allowing for
clear voice communication. The music is also
muted when the chime button is pushed.

E. Constant-On 24 hour Intercom
The intercom is always on. You can use the
intercom function at a moment’s notice.
5

Music Intercom Features Explained
I.

Room to Doors Intercom

button to speak, another button to listen. One button door answering is more convenient because
you are less likely to miss part of your visitor’s
response. It is not dependent on how quickly you
press the second button to listen.

Press the door talk button on a room speaker to
speak with a visitor at the door. Release to hear
the reply.

Number of wires in Intercom Speaker Cable
N. AM/FM Radio
O. CD Player

If you wish to replace an existing Music/Intercom
to take advantage of updated styling and new features, you need to be aware of the cable used to
wire the system you’re replacing. If you can,
you’ll want to use the cable already in the wall. In
most cases, a current NuTone 3-wire system can
replace an older 3-wire system, 4-wire replace 4wire, etc. You may also be able to replace a different brand intercom with a NuTone system. Our
Technical Support Group would be pleased to
help you determine your options, please phone us
at 888-336-6151, or fax us at 513-527-5122.
Please have the brand, model number, number of
speakers, number of wires and any other details
you may have on your system available when you
call.

Many of our intercoms have built-in AM/FM
radios so you can enjoy your favorite radio station
throughout your home. Model IM-4406 has a
built-in CD Player.

Electronic Tuning
Allows for easy, accurate tuning of your favorite
radio station.

Q. Remote Radio On/Off, Memory Control
Radio operation can be controlled from any intercom speaker. Press the “RADIO CONTROL/END
CALL” button at any intercom speaker for 2 seconds to turn the radio ON. To turn the radio OFF,
again, press the “RADIO CONTROL/END CALL”
button for 2 seconds. To sequence through each programmed radio memory channel, momentarily press
the “RADIO CONTROL/END CALL” button.

K. “Hands Free” Answering
Ideal for the couch potato in all of us. The person
being called doesn’t have to rise from the chair to
answer. In systems without the “Hands Free” circuitry, the person being called needs to go to the
intercom speaker and press a button to respond.
On IM-5000 and IM-4406, all calls from master
or any speaker are “Hands Free”. On IM-3303,
only calls from the master are “Hands Free”.

R. Station “Recall” Memory
Program your favorite stations into memory for
easy recall later.

Aux Audio Input(s)
The master has audio input(s) allowing you to add
a NuTone Cassette player, to patch in the
audio from your multi-disc CD player or home
theater for broadcast throughout your home.

L. Intercom Only Switch Settings
If you’re an early riser, you may want to set the
bedrooms to Intercom only. That way you can
play music and not disturb your sleeping children
or spouse.

M. One Button Door Answering
To answer the door, you press one button to speak
to the visitor, release the button to listen to their
response. All NuTone systems offer one button
door answering. In some systems you press one
6

Music Intercom Features Explained
T.

Bass/Treble Controls

Y. Digital Clock can turn Radio on and off

Tone controls allow you to fine tune the music output. NuTone music intercom systems have separate
bass and treble controls.

The Music Intercom system can be used as a whole
house alarm clock. Set the clock to turn music on
in the morning and have it gently wake your children. The digital clock can also be used as a sleep
timer to turn music off at a certain time. This feature also can be used as a deterrent to intruders.
The timer can be set to turn music on while you are
away - making a thief think you are there, discouraging them from entering your home.

U. Loudness Control
When activated, the loudness control boosts the
bass and treble response during low volume use.

V1. Tune Selectable Chime Option
The IA-29 chime module offers 10 different tunes
plus Westminster chime. To select a different tune,
press the tune change switch through the tune
change access hole located on the master panel.
Also includes a two and one note chime sound for
the side and rear doors. Module mounts and plugs
into master unit.

Z. Time and Radio Backup
A built-in electrical backup system maintains your
time and radio memory channels up to 30 hours
during a power outage.

AA. Lighted Function Display
The lighted digital display is easy to read day
or night.

V2. Westminster Chime Option
The IA-28 chime module offers a Westminster
chime sound for the front door, and a two/one note
chime for the side and rear doors. Module mounts
and plugs into master unit.

BB. Self Diagnostic Troubleshooting Circuitry
For proper performance and operation of an
Intercom, it is important that all wires are securely
attached to the proper terminal. Otherwise, certain
features of the intercom may not work, there could
be humming or no sound at all. NuTone’s self diagnostic circuitry allows the installer to easily check
the installation and if there is a misconnected wire,
identify which room is affecting the system. This
helps ensure that when the installer leaves, your
system is operating as it was designed to.

V3. External Chime Option
Most NuTone electronic chime models can be connected to the master unit to allow chime sound to
be heard over the room speakers.
The addition of a chime module or NuTone electronic chime to your NuTone intercom system
ensures you’ll never miss a guest again by sounding the chime through all intercom speakers that
are turned on.

CC. Built-in Surge Protection
Mov’s and diode clamping circuitry help minimize
the potential for damage to your NuTone music
intercom system from line surges and electrical
storms.

W. Color Choices
All NuTone intercoms are available in white. Some
are also available in black and biscuit. Our cassette
player is available in white. Speakers are available
in white. Some speaker models are available in
biscuit, black or brown. Door speakers are available in antique brass, bright brass, white or brown.

DD. Privacy Switch on Intercom Speakers
Switch on speaker can be used to turn off the ability to monitor that room. Ideal for master bedrooms
and baths.

X. Digital Clock

EE. End Call Button
Allows intercom call to be manually ended.

The IM-3303 and IM-4406 music intercoms
feature a built-in digital clock.
7

Options
Chime
Never miss a guest again. Chime rings through
every intercom speaker throughout your home.
The NuTone IA-29 chime module offers the ability to
easily select from ten different tunes for the front
door and change them as your mood desires. Melody
choices include: Westminster 8-notes, Westminster
4-notes, Anniversary Waltz, Beethoven’s Fifth, Dixie,
Greensleeves, Happy Birthday, Jingle Bells, Joy to
the World, Mazel Tov, Oh Tannenbaum and the Star
Spangled Banner. The second door rings two notes
and the third door rings one note.

Cassette Player
Auto reverse cassette player can play both sides of a
tape over and over. Includes fast forward/rewind
functions and a convenient tape storage area. Can be
used with IMA-516, IM-3204, IM-3303, IM-4406
and IM-5000 series.
Music and Intercom 25 ohm Speakers
NuTone offers a wide selection of speaker options;
wall-mount, ceiling-mount, indoor and outdoor
speakers. To determine which speakers are available
for your system, see the system diagrams in this
guide.

The IA-28 chime module plays 8-note Westminster
for one door, two notes for second door and one note
for a third door.

Music Input Plate
Connect your existing music and TV audio components to a NuTone system. Allows you to follow the
action of a sports event when you leave your home
theater room by broadcasting the audio throughout
your home. Can be used with IMA-516, IM-3204,
IM-3303, IM-4406 and IM-5000 series.
Surface Mount Housings
Surface mount housings are available for most
NuTone room speakers as well as door speakers.
They make it a little easier installation as you do not
have to cut an opening to recess mount the speaker.
They are especially handy when you want to put a
door speaker on a brick surface or if you want to
have a speaker on a fire rated wall (typically this is
the wall between an attached garage and the living
space).

Wiring Your System
What Cable is Needed
VERY IMPORTANT - Use only NuTone intercom cable to wire NuTone intercom system. NuTone intercom cable is
designed and constructed to electrical specifications necessary for satisfactory performance.
Use of “generic” cable can result in humming, interference and feedback in the installed system. After the house is
finished, it will be time consuming and expensive to correct problems caused by use of the wrong cable. NuTone
will not warranty systems where NuTone intercom cable is not used.

• On all models except the IMA-516 and IM-5000, you should plan a separate “home run” cable from the master
housing to each individual speaker or volume control location. Do not loop cables from one speaker or volume
control to another. Electronic feedback or poor system performance will result. Models IMA-516 and IM-5000
can have speakers “looped”. See IMA-516 and IM-5000 instruction sheets for details.
• Do not splice cables. Always install an uninterrupted cable from the master to the intercom speakers or volume
controls and from the volume controls to the music speakers.
• Plan to keep cables 18 inches from fluorescent light fixtures, light or fan dimmer controls and any other wiring
(electrical power, security system, etc.) to minimize risk of system interference.
• Plan cable routes away from metal (heating and air conditioning ducts, construction plates, etc.) or any other
objects that may have sharp edges that could cause damage to the cables. If cables must be routed through metal,
use rubber grommets in the holes to protect the cables.
• Cables installed outside the house are to be routed through PVC conduit to protect them from the elements.
The cables are not constructed to be UV weatherproof.

Locating Your Components

Where to Install Master

Where to Install Music Speaker
Volume Controls

Determine location of master with the following considerations:

Select music speaker volume control location with the
following considerations:

• Choose master location with regard to
residents’ lifestyle, either centrally located
(living room, kitchen, central hallway, etc.)
or securely located (master bedroom).

• Except for model IC-902, do not locate volume
control in a sauna or outside. Extreme heat and
moisture will adversely affect its performance
and life.

• Locate master in an accessible area. Do not
locate closer than 2 inches to a corner,
cabinet, counter top, etc.

• Locate volume control a minimum of 18 inches
from fluorescent light fixtures, light or fan dimmer controls and other wiring (electrical power,
security system, etc.) to minimize risk of system interference.

• Do not locate master in an outside wall.
Insulation and temperature changes may
adversely affect unit’s performance and life.

• Do not connect more than one speaker to a
monaural volume control or one pair of speakers to a stereo volume control.

• Select a location that will not restrict wire
routing from the speaker to the master.

Where To Install Speakers
Typically, the master unit is installed in the kitchen. NuTone recommends a speaker in each of the following
rooms:

✓ Living Room
■

✓ Media Room
■

✓ Family Room
■

✓ Bedrooms
■

✓ Dining Room
■

✓ Outside Doors
■

✓ Garage
■

✓ Basement
■

✓ Patio/Deck
■

✓ Laundry
■

✓ Kitchen (not if master
■
is installed in kitchen)

✓ Master Bath (allows you to step out of
■
the shower and easily answer the door)

Select speaker location with the following considerations:
• Choose location where open doors or
furniture will not cover the speakers.
• Do not locate speaker in an outside wall,
except for speakers intended for outdoor
use. Insulation and temperature changes
may adversely affect the speaker’s
performance and life unless it has
been designed for outdoor use.
• Do not locate speaker in a sauna.
Extreme heat and moisture will
adversely affect the speaker’s
performance and life.
• Locate speaker a minimum of 18 inches from fluorescent
light fixtures, light or fan dimmer controls and any other
wiring (electrical power, security system, etc.) to minimize
risk of system interference.
• To avoid audio feedback noise, locate intercom speaker at least
10 feet from another intercom speaker and keep intercom
speakers from directly facing each other or from being mounted
within the same wall cavity. Never locate two intercom speakers in the same room.
• For optimum stereo separation, stereo music speakers should be located
6 to 10 feet apart. Ideally, you will also want to keep the speaker(s) 2 feet from any sidewall, ceiling or floor.
• Do not locate more than one speaker in a room except when installing the SR-9000 stereo receiver.

Available in USA and Canada

IW-6

IW-2 or S-143
IW-2

IW-6

IC-502LW
Outside Remote
Control

Door Chime
Button

IW-2-500-UL

IW-2-100-UL

S-143UL

S-143

IW-2-500

IW-2-100

IW-6-200-UL

IW-2-500-UL

IW-2-100-UL

IW-6-200

IW-2-500

IW-2-100

UL Approved 2 Conductor Power/Chime Cable (16 ga)

2 Conductor Power/Chime Cable (18 ga)

IS-903
Music Speaker

IS-82
Music/Intercom Speaker

IS-76
Music/Intercom Speaker

ISA-78
Music/Intercom Speaker

Inside
Speaker
Options

50 Feet

750 Feet

300 Feet

25 Feet

50 Feet

4000 Feet

750 Feet

500 Feet

Max Length Max System Length

To One
Speaker

IW-2

UL Approved 2 Conductor Door Speaker and Chime Button Cable
6 Conductor Remote Speaker Cable
IW-6-1000-UL UL Approved 6 Conductor Remote Speaker Cable

IW-6-1000

2 Conductor Door Speaker and Chime Button Cable

UL Approved 2 Conductor Intercom Control Cable

2 Conductor Intercom Control Cable

100 ft. Roll 200 ft. Roll 500 ft. Roll 1000 ft. Roll DESCRIPTION

CABLE MODEL NUMBER

IC-502WH
Inside Remote Control

IS-515 or IS-518
Inside Speaker

Inside
Intercom/Music
Speaker Options

IR-30K Rough-In
(Includes (2) 50'
Shielded
Audio Cables)

IW-6

IA-30 WH
Audio Input Plate

14 gauge wire
to ground

IW-2
14/2 With Ground
IW-2
(Observe Local Codes)
or
120V 60HZ (Class 1)
S-143

Master

IM-5000

401-T
Transformer

S-143

IA-28 or IA-29
Chime Module

IS-70 Series
IS-67 or IS-69
(Door Speaker Only)
Series
(Door Chime
Button Included)

Intercom
Door Speaker /
Door Chime
Button Options

IS-519 Outside Speaker

IS-79 or IS-903

IW-2

Outside
Music/Intercom
Speaker Options

NuTone IM-5000 System Block Diagrams

IW-2

IW-2
or
S-143
Door
Chime
Button

IW-2
or
S-143

IA-28 or IA-29
Chime Module
IW-2

IR-30K Rough-In
(Includes (2) 50'
Shielded Audio
Cables)

Available in USA and Canada

IW-6-200
IW-6-200-UL

IW-2-500
IW-2-500-UL

IW-2-100

IW-2-500-UL

IW-2-100-UL
IW-2-100-UL

IW-2-500

IW-2-100

6 Conductor Music/Intercom Speaker Cable

IS-903
Music Only Speaker

IS-82
Music/Intercom Speaker

750 Feet

300 Feet

25 Feet

4000 Feet

750 Feet

375 Feet

Max Length Max Syst. Length

To One
Speaker

IW-2

UL Approved 2 Conductor Door Speaker and Chime Button Cable

2 Conductor Door Speaker and Chime Button Cable

IS-76
Music/Intercom Speaker

ISA-78
Music/Intercom Speaker

Inside
Music/Intercom
or Inside Music
Speaker Options

To One Music/
Intercom
Speaker

IW-2

UL Approved 2 Conductor Intercom Control or Volume Control Cable

IW-6-1000-UL UL Approved 6 Conductor Music/Intercom Speaker Cable

IW-6-1000

IC-901WH
Inside Volume Control

IC-441WH
Inside Remote Control

IS-445 or IS-448
Inside Speaker

Inside
Intercom/Music
Speaker Options

2 Conductor Intercom Control or Volume Control Cable

100 ft. Roll 200 ft. Roll 500 ft. Roll 1000 ft. Roll DESCRIPTION

CABLE MODEL NUMBER

IW-2

IW-6

IA-30WH
Audio Input Plate

301T
DR-1 or DR-2
Transformer
Door Release

S-143

Optionsl CP-95
Tape Player

Master

IM-4406

(2) 801T
Transformers
Secondary 18V,
72VA

14/2 With Ground (Observe Local Codes)
120V 60HZ (Class 1)

IS-67 or IS-69
IS-70 Series
Series
(Door Speaker Only)
IA-440
(Door Chime
Expansion Kit
Button Included)
(Add 6 rooms to capacity)

IW-2

IW-6

IW-2

Outside Music Only
Speaker Option
IW-2

IC-902
Outside Volume
Control

Intercom Door Speaker /
Door Chime
Button Options

IS-419 Series
or
IS-449WH

IW-6

IC-441WHW
Outside Remote
Control

IS-79 or ISA-77

Outside
Music/Intercom
Speaker Options

IS-79 or IS-903

NuTone IM-4406 System Block Diagrams

**IR-55 used for stucco or brick exterior

IW-2

Door
Chime
Button

Available in USA and Canada

IWA-3-200
IWA-3-200-UL

IW-2-500
IW-2-500-UL

IW-2-100
IW-2-100-UL

IW-2-500
IW-2-500-UL

IW-2-100
IW-2-100-UL

3 Conductor Music/Intercom Speaker Cable

IS-903
Music Only Speaker

IS-82
Music/Intercom Speaker

300 Feet

25 Feet

2000 Feet

750 Feet

325 Feet

Max Length Max Syst. Length

To One
Speaker

IW-2

UL Approved 2 Conductor Door Speaker and Chime Button Cable

2 Conductor Door Speaker and Chime Button Cable

IS-76
Music/Intercom Speaker

ISA-78
Music/Intercom Speaker

Inside Music/Intercom
or Inside Music
Speaker Options

To One
Music/Intercom
Speaker

IW-2

UL Approved 2 Conductor Intercom Control or Volume Control Cable

IWA-3-1000-UL UL Approved 3 Conductor Music/Intercom Speaker Cable

IWA-3-1000

IC-901WH
Inside Volume Control

IC-331WH
Inside Remote Control

IS-335 or IS-338
Inside Speaker

Inside Intercom/Music
Speaker Options

2 Conductor Intercom Control or Volume Control Cable

100 ft. Roll 200 ft. Roll 500 ft. Roll 1000 ft. Roll DESCRIPTION

CABLE MODEL NUMBER

IW-2

IWA-3

IA-30WH
Audio Input Plate

IR-30K Rough-In
(Includes (2) 50'
Shielded Audio
Cables)

DR-1 or DR-2
Door Release

S-143

Optional CP-95
Tape Player

Master

IM-3303

(2) 301T
Transformers
Secondary
16V, 30VA

14/2 With Ground (Observe Local Codes)
120V 60HZ (Class 1)

301T
Transformer

IW-2 or
S-143

IW-2

IA-28 or IA-29
Chime Module

IS-67 or IS-69
IS-70 Series
Series
(Door Speaker Only)
(Door Chime
Button Included)

IW-2

IW-2 or S-143

IWA-3

IW-2

Outside Music Only
Speaker Option

IC-902
Outside Volume Control

Intercom Door Speaker /
Door Chime
Button Options

IS-319 Series
or
IS-339WH

IWA-3

IC-331WHW
Outside Remote Control

IW-2

IS-79 or ISA-77

Outside
Music/Intercom
Speaker Options

IS-79 or IS-903

NuTone IM-3303 System Block Diagrams

Available in USA

Intercom Door
Speaker/Door Chime
Button Options

IS-329WH
Outside Speaker

IS-79 or IS-903

IW-2-500-UL
IW-4-200-UL

IW-2-500-UL

IW-2-100-UL

200 ft. Roll

IW-2-100-UL

100 ft. Roll

CABLE MODEL NUMBER

IR-30K Rough-In
(Includes (2) 50'
Shielded Audio
Cables)

IW-4-1000-UL

IW-2-UL

IW-4-UL

IC-901WH
Inside Volume Control

IC-321WH
Inside Remote
Control

IS-325WH
Inside
Speaker

Inside
Intercom/Music
Speaker Options

4 Conductor Music/Intercom Speaker Cable

2 Conductor Door Speaker and Chime Button Cable

2 Conductor Intercom Control or Volume Control Cable

DESCRIPTION

IA-30WH
Audio Input Plate

Optional CP-95
Tape Player

500 ft. Roll 1000 ft. Roll

Door
Chime
Button

105T Transformer
Secondary: 16V.,
15VA

IM-3204

IW-2-UL
IW-2-UL or S-143-UL

IA-28 or IA-29
Chime Module

IS-67 or IS-69
IS-70 Series
Series
(Door Speaker Only)
(Door Chime
Button Included)

IW-2-UL
IW-2-UL or S-143-UL

IW-4-UL

IW-2-UL

Outside Music Only
Speaker Option

IW-2-UL

IC-902
Outside Volume Control

IW-2-UL

IC-321WHW
Outside Remote Control

IS-79 or ISA-77

Outside
Music/Intercom
Speaker Options

14/2 with Ground
(Observe Local Codes)
120V 60HZ (Class1)

150 Feet

300 Feet

25 Feet

Max Length

To One
Speaker

IW-2-UL

To One
Music/
Intercom
Speaker

IW-2-UL

NuTone IM-3204 System Block Diagrams

600 Feet

450 Feet

150 Feet

Max System Length

IS-903
Music Only Speaker

IS-82
Music/Intercom Speaker

IS-76
Music/Intercom Speaker

ISA-78
Music/Intercom Speaker

Inside
Music/Intercom or
Inside Music
Speaker Option

IW-2

S-143

301-T
Transformer

IW-6-1000
IW-6-1000-UL

IW-6-200
IW-6-200-UL

UL Approved 6 Conductor Intercom Speaker Cable

6 Conductor Intercom Speaker Cable

UL Approved 2 Conductor Transformer to Amplifier Cable

2 Conductor Transformer to Amplifier Cable

S-143
S-143-UL

UL Apprved 2 Conductor Door Speaker Cable

2 Conductor Door Speaker Cable

IW-2-500
IW-2-500-UL

DESCRIPTION

IW-2-100

500 ft. Roll 1000 ft. Roll

150 Feet

300 Feet

Max Length

4000 Feet

150 Feet

400 Feet

Max System Length

ISB-53
Inside Speaker

Inside Intercom
Speaker Option

14/2 With Ground
(Observe Local Codes)
120V 60HZ (Class 1)

IW-6

14 Gauge Wire
To Ground

IW-2-100-UL

100 ft. Roll 200 ft. Roll

IW-2 or
S-143

Amplifier

IMA-516

IS-70 Series IS-67 or IS-69 Series
(Door Chime
(Door Speaker
Button Included)
Only)

Door
Chime
Button

IW-2 or S-143

IW-2

IR-30K Rough-In
(Includes (2) 50'
Shielded Audio Cables)

CABLE MODEL NUMBER

LA-174WH
or LA-52WH
Electronic
Chime

IW-2 or S-143

IA-30WH
Audio Input Plate
IW-2 or S-143

IW-6

105-T
Transformer
(16 Volt 15VA)

Available in USA and Canada

14/2 With Ground
(Observe Local Codes)
120V 60HZ (Class 1)

ISB-53LW
Outside
Speaker

Outside Intercom
Speaker Option

NuTone IMA-516 System Block Diagrams

IK-15WH
Master
(Included)
IS-68 Door
Speaker
(Included)

DR-1 or DR-2
Door Release
(Also Purchase PB-1CL Door
Release Push Button)

S-143

IW-2

IW-2-500-UL
IW-2-500
IW-2-500-UL

IW-2-100-UL

IW-2-100

IW-2-100-UL

* 50 feet maximum if door release is used.

S-143-UL

S-143

IW-2-500-UL

IW-2-100-UL

IW-6-1000-UL
IW-2-500

IW-6-200-UL

IW-2-100

IW-6-1000

1000 ft. Roll

IK-25

1000 ft. Roll

IK-15

IW-6-200

IW-2-500
IW-2-500-UL

IW-2-100

IW-2-100-UL

IW-2-500-UL

IW-2-100-UL

500 ft. Roll
IW-2-500

200 ft. Roll

S-143-UL

IW-2-100

100 ft. Roll

CABLE MODEL NUMBER

IW-2-500

IW-2-100

S-143

IW-2-500-UL

IW-2-100-UL

500 ft. Roll
IW-2-500

200 ft. Roll

IW-2-100

100 ft. Roll

CABLE MODEL NUMBER

IK-25WH
Master
Station
(Included) IW-6

IW-2
IK-25WH
Master
(Included)

IS-68
Door Speaker
(Incuded)

DR-1 or DR-2
Door Release
(Also Purchase IM-25SW Door
Release Push Buttons)

S-143

IW-2

DESCRIPTION

UL Approved IK-25 to Door Release Cable

IK-25 to Door Release Cable

UL Approved IK-25 to Door Release Cable

IK-25 to Door Release Cable

UL Approved IK-25 Master to IK-25 Remote Cable

IK-25 Master to IK-25 Remote Cable

UL Approved IK-25 to Door Speaker Cable

IK-25 to Door Speaker Cable

UL approved Transformer to IK-25 Cable

Transformer to IK-25 Cable

100 Feet

50 Feet

100 Feet*

300 Feet

100 Feet

Max Length

200 Feet

IK-15 to Door Release Cable
UL Approved IK-15 to Door Release Cable

100 Feet

300 Feet

100 Feet

Max Length

UL Approved IK-15 to Door Release Cable

IK-15 to Door Release Cable

UL Approved IK-15 to Door Speaker Cable

IK-15 to Door Speaker Cable

UL approved Transformer to IK-15 Cable

Transformer to IK-15 Cable

DESCRIPTION

Master and Inside Remote Stations, Door Speaker and 101-T Transformer included.
Purchase cable and optional door release separately.

101-T
Transformer
(Included)

14/2 With Ground
(Observe Local
Codes) 120V
60HZ (Class 1)

NuTone IK-15 & IK-25 Block Diagrams

Master Station, Door Speaker and 101-T Transformer included.
Purchase cable and optional door release separately.

101-T
Transformer
(Included)

14/2 With Ground
(Observe Local
Codes) 120V
60HZ (Class 1)

IW-2

Options
Eggshell White Inside Unit, Brown Door Speaker

Options
Brown
Clear
Brass (BA) or Silver (SA)
Silver
—
—
—
—
—
—

Model No.
IK-15WH

Model No.
IS-68
PB-1CL
DR-1___
DR-2-SA
IW-2-100
IW-2-100-UL
IW-2-500
IW-2-500-UL
S-143
S-143-UL

Cable

Additional Door Speaker
Door Relaease

DoorCom Intercom

Options
Eggshell White Inside Unit, Brown Door Speaker

Options
Brown
Clear
Brass (BA) or Silver (SA)
Silver
—
—
—
—
—
—
—
—
—
—

Model No.
IK-25WH

Model No.
IS-68
IM-25-SW
DR-1___
DR-2-SA
IW-2-100
IW-2-100-UL
IW-2-500
IW-2-500-UL
IW-6-200
IW-6-200-UL
IW-6-1000
IW-6-1000-UL
S-143
S-143-UL

IK-25 Components

Cable

Additional Door Speaker
Door Release

DoorCom Intercom

IK-15 Components

Description
Surface Mount; Molded; Unlighted Pushbutton
Pushbutton (snaps into IK-25 inside station)
Electric Door Release for Wood Jamb
Electric Door Release for Metal Jamb
100 feet 2 Cond. 22 ga Door Speaker Cable
100 feet 2 Cond. 22 ga UL Approved Door Speaker Cable
500 feet 2 Cond. 22 ga Door Speaker Cable
500 feet 2 Cond. 22 ga UL Approved Door Speaker Cable
200 feet 6 Cond. 22 ga Intercom Cable
200 feet 6 Cond. 22 ga UL Approved Intercom Cable
1000 feet 6 Cond. 22 ga Intercom Cable
1000 feet 6 Cond. 22 ga UL Approved Intercom Cable
2 Conductor Door Release Cable (18 ga)
2 Conductor UL Approved Door Release Cable (16 ga)

Description
Three Station Door Answering Intercom, Surface Mount

Description
Surface Mount; Molded; Unlighted Pushbutton
Pushbutton (snaps into IK-15 inside station)
Electric Door Release for Wood Jamb
Electric Door Release for Metal Jamb
100 feet 2 Cond. 22 ga Door Speaker Cable
100 feet 2 Cond. 22 ga UL Approved Door Speaker Cable
500 feet 2 Cond. 22 ga Door Speaker Cable
500 feet 2 Cond. 22 ga UL Approved Door Speaker Cable
2 Conductor Door Release Cable (18 ga)
2 Conductor UL Approved Door Release Cable (16 ga)

Description
Two-Station Door Answering Intercom, Surface Mount

Recessed Housing
—
—
—
—
—
—
—
—
—
—
—
—
—
—

Recessed Housing
—

Recessed Housing
—
—
—
—
—
—
—
—
—
—

Recessed Housing
—

Surface Mount
included
—
—
—
included
—
—
—
—
—
—
—
—
—

Surface Mount
included

Surface Mount
included
—
—
—
—
—
—
—
—
—

Surface Mount
included

Dimensions for Rough-Ins and Trim
In-Wall Projects
Dept From Wall

Model

Width

Height

MASTERS
IK-15, IK-25 Room Speaker
IM-3204
IM-3303
IM-4406
IM-5000
IMA-516

55⁄8"
151⁄2"
151⁄2"
173⁄4"
8"
45⁄8"

73⁄4"
81⁄4"
81⁄4"
101⁄8"
121⁄2"
75⁄8"

—
33⁄8"
33⁄8"
31⁄2"
—
—

17⁄8"
11⁄4"
11⁄4"
17⁄8"
31⁄2"
23⁄8"

CASSETTE PLAYER
CP-95

151⁄4"

31⁄4"

35⁄8"

13⁄8"

ROUGH-IN HOUSINGS
IR-3
IR-6
IR-9
IR-50
IR-55
IR-70
IR-80
IR-90
IR-91
IR-103
IR-104
IR-105
IR-905
IR-906
IR-908
IR-909

37⁄8"
33⁄4"
101⁄8"
53⁄8"
53⁄8"
173⁄4"
85⁄8"
141⁄2"
61⁄8"
141⁄2"
141⁄2"
141⁄2"
63⁄8"
55⁄8"
91⁄8"
81⁄4"

57⁄8"
5"
111⁄8"
71⁄4"
71⁄4"
123⁄8"
101⁄4"
21⁄4"
31⁄4"
7"
7"
9"
97⁄8"
105⁄8"
131⁄8"
137⁄8"

—
—
—
—
—
—
—
—
—
33⁄8"
33⁄8"
33⁄8"
—
—
—
—

—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—

Model

In-Wall Projects
Dept From Wall

Width

Height

MUSIC VOLUME CONTROL
IC-901
IC-902

23⁄4"
23⁄4"

43⁄4"
41⁄2"

REMOTE CONTROLS
IC-321WH
IC-321WHW
IC-331WH
IC-331WHW
IC-441WH
IC-441WHW
IC-502
IC-502LW

7"
7"
7"
7"
7"
7"
7"
7"

4"
4"
4"
4"
4"
4"
4"
4"

11⁄8"
—
11⁄8"
—
11⁄8"
—
1"
1"

11⁄4"
21⁄4"
7
⁄8"
21⁄4"
7
⁄8"
27⁄8"
1"
1"

DOOR SPEAKER
IK-15, IK-25 Door Speaker
IS-67
IS-69
IS-70
ISA-63
ISB-64

41⁄8"
47⁄8"
47⁄8"
47⁄8"
33⁄4"
33⁄4"

53⁄8"
61⁄2"
61⁄2"
61⁄2"
45⁄8"
45⁄8"

—
2"
13⁄4"
13⁄4"
—
—

17⁄8"
5
⁄8"
5
⁄8"
5
⁄8"
17⁄8"
17⁄8"

⁄2"
⁄4"

⁄8"
⁄8"

In-Wall

MUSIC/INTERCOM SPEAKERS
IS-76
IS-79
IS-82
IS-100
IS-319
IS-325WH
IS-329WH
IS-335
IS-338
IS-339WH
IS-419
IS-445
IS-448
IS-449WH
IS-515
IS518
IS-519
IS-903
IS-905WH
IS-908WH
IS-920WH
IS-921WH
ISA-78
ISB-53
ISB-53LW

123⁄4" dia.
125⁄8"
8" dia.
65⁄8" dia.
61⁄4"
65⁄16"
611⁄16"
63⁄8"
10"
63⁄4"
61⁄4"
63⁄8"
10"
65⁄8"
61⁄4"
101⁄8"
61⁄4"
71⁄4"
71⁄2"
10"
8" dia.
87⁄8" dia.
101⁄8"
47⁄8"
47⁄8"

—
125⁄8"
—
—
81⁄4"
81⁄4"
85⁄8"
81⁄4"
111⁄4"
85⁄8"
81⁄4"
81⁄4"
111⁄4"
85⁄8"
81⁄4"
111⁄2"
81⁄4"
43⁄4"
11
14"
—
—
113⁄8"
63⁄4"
63⁄4"

23⁄4"
25⁄8"
21⁄4"
13⁄4"
17⁄8"
19⁄16"
31⁄8"
15⁄8"
23⁄4"
—
17⁄8"
15⁄8"
23⁄4"
—
17⁄8"
21⁄8"
11⁄8"
—
23⁄8"
31⁄4"
25⁄8"
27⁄8"
23⁄4"
31⁄8"
—

⁄4"
⁄4"
1
⁄4"
3
⁄4"
1
⁄2"
7
⁄8"
215⁄16"
7
⁄8"
7
⁄8"
31⁄8"
1
⁄2"
7
⁄8"
7
⁄8"
31⁄8"
1"
7
⁄8"
1"
61⁄2"
3
⁄8"
3
⁄8"
3
⁄4"
3
⁄4"
3
⁄8"
1
⁄2"
31⁄8"
1

Height

Projects

Width

All illustrations and specifications in this Selection and Installation Guide are
based on the latest product information available at the time of publication.
NuTone reserves the right to make changes at any time without notice, in
prices, colors, materials, equipment, sizes, specification and models, and to
discontinue models or equipment.

Broan-NuTone
Product specifications subject to change without notice.
4820 Red Bank Road • Cincinnati, OH 45227
Technical Support 1-888-336-6151
Form No. FS-1600, Rev. 1/02
(Broan Reference 99850604A)

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.3
Linearized                      : Yes
Create Date                     : 2002:02:28 09:56:25
Producer                        : Acrobat Distiller 4.0 for Macintosh
Author                          : gdriver
Creator                         : QuarkXPress¨: LaserWriter 8 8.3.4
Title                           : FS-1600 Guide
Modify Date                     : 2002:02:28 09:56:51+01:00
Page Count                      : 24

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Nutone Intercom System Ik 25 Users Manual FS 1600 Guide

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