Niles Audio Radio GXR2 User Manual

Q U I C K I N S T A L L G U I D E

GXR2

MODULAR MULTIZONE RECEIVER

www.nilesaudio.com

FEATURES AND BENEFITS

• Modular MultiZone Receiver distributes up to six

sources to six zones

• Built-in High Current 12-channel Amplifier

delivers 55 watts per channel RMS @ 8 ohm

and 85 watts per channel @ 4 ohm to each of six zones

• Integrated Six Slot Card Cage accepts any

combination of up to six IntelliControl ICS integration

modules

• Plug and Play Integration of TM-AM/FM, TM-HD/R,

IM-AUDIO, TM-XM, TM-SIRIUS, IM-SERVER and IM-iPOD

IntelliControl ICS integration modules

• Reliable “One Touch to Music” operation using

IntelliControl ICS Touch Screens, Keypads and remote

controls

• Party Mode turns on all your favorite areas from any

keypad or remote control

• Global Off turns off all areas from any keypad or

remote control

• Tone Controls fine tune bass and treble in each

separate zone

• Balance Control fine tunes channel levels in each

separate zone

FEATURES AND BENEFITS (CONT’D)

• Programmable Turn-On Volume for each zone

• Alarm Clock and Sleep Timer for each zone

• Paging/Doorbell Input enables system wide voice

announcements from a phone system or doorbell sounds

from the Niles DBI-1

• Zone Linking allows a grouping of zones to be controlled

as a single zone. Turn-on, source selection, paging and

turn-off all work in unison, yet each zone has independent

volume adjustment and muting

• Home Theater Integration Ports enable audio and

video source components shared with the home theater

system to be turned on, controlled via IR and turned off as

needed

• Selectable Fixed/Variable Zone Preamp Outputs

with 12 volt triggers for external amplifier applications

• Source Matching Gain Control ensures changing

sources doesn’t require changing volume control settings

• Removable Speaker Connectors hold up to 12-gauge

speaker wire

• Expandable Up To 30 Zones with additional GXR2s

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IMPORTANT SAFETY INSTRUCTIONS

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to

the presence of uninsulated dangerous voltage within the product’s enclosure that may be of sufficient

magnitude to constitute a risk of electric shock to persons.

Warning: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture

The exclamation point within an equivalent triangle is intended to alert the user to the presence of impor-

tant operating and maintenance (servicing) instructions in the literature accompanying the appliance.

1. Read and keep these instructions.

CAUTION

2. Heed all warnings.

3. Follow all instructions.

CAUTION: TO REDUCE THE RISK OF ELECTRICAL

SHOCK, DO NOT REMOVE COVER. NO USER-

SERVICE-ABLE PARTS INSIDE. REFER SERVICING

TO QUALIFIED SERVICE PERSONNEL.

4. Do not use this apparatus near water.

5. Clean only with a dry cloth.

7. Do not block any ventilation openings. Install

according to the manufacturer’s instructions.

8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (includ-

ing amplifiers) that produce heat.

9. Do not defeat the safety purpose of the polarized or ground plug. A polarized plug has two blades

with one wider than the other. A grounding-type plug has two blades and a third grounding prong.

The wide blade is provided for your safety. If the provided plug does not fit into your outlet, consult an

electrician for replacement of the obsolete outlet.

10. Protect the power cord from being walked on or pinched particularly at plug, convenience receptacles,

and the point where they exit from the apparatus.

11. Only use attachments/accessories specified by the manufacturer.

12. Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the

apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid

injury from tip-over.

13. Unplug this apparatus during lighting storms or when unused for long periods of time.

14. Refer all servicing to qualified service personnel. Servicing is required when the

apparatus has been damaged in any way, such as power-supply cord or plug is

damaged, liquid has been spilled or objects have fallen into the apparatus, the

apparatus has been exposed to rain or moisture, does not operate normally, or

has been dropped.

15. Apparatus shall not be exposed to dripping or splashing, and no objects filled

with liquids shall be placed on the apparatus.

16. Power: BEFORE PLUGGING IN THE UNIT FOR THE FIRST TIME PLEASE READ THE FOLLOWING

SECTION CAREFULLY. This unit disconnects form the Main AC Power Supply via a power supply cord

connected to the AC inlet in the back of the unit**. AC outlet voltages vary from country to country.

Check the voltage selection label printed n the bottom of the unit to ensure the selected voltage for your

unit meets the requirements for your area.

17. Lithium battery replacement:

Refer to technically qualified persons only for replacement of battery. Danger of explosion if

the battery is replaced with an incorrect type. Batteries should be replaced where possible.

Disposal of used batteries must be in accordance with local environmental regulations.

18. All user interfaces to be connected to the GXR2/GXR2 EX must be UL Listed or UL recognized. User

interfaces

should be installed by a professional in accordance with local codes and they are only for use with

listed Niles Audio Amplifiers/Receivers.

** Note: GXR2 EX model is not supplied with a power cord.

GETTING STARTED

Unpacking the Box (Contents)

■ 1, IntelliControl ICS GXR2 Modular Multizone Receiver

■ 2, Rack Mount Panels

■ Power Cord

■ Speaker Connector (removable)

Tools Required:

■ Screwdriver with No. 2 Philips bit

INSTALLATION:

Note: When installing and conﬁguring an ICS system consisting

of multiple GXR2 receivers it is important that all of the units

have the same ﬁrmware version prior to programming. This

will insure ﬁrmware compatibility between the GXR2 units and

Facilitate installation and programming:

1. ChecktheNileswebsiteforthelatestrevisionoftheIntelliFile^®3

software. Download the latest revision and update your

software, if necessary.

2. Connect your computer to each GXR2 individually and

update its ﬁrmware to the latest version.

3. After all GXR2 units have been updated connect them in the

appropriate Master/Slave conﬁguration and proceed with

system programming.

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INSTALLATION (CONT’D)

1. Remove the four chassis screws located at the front

of one of the IntelliControl ICS GXR2 Modular MultiZone Receiver

side panels (Figure 1).

2. Place a rack mount panel on the GXR2 side panel, aligning the

holes in the rack mount panel, with the holes in the GXR2 side panel.

3. Replace all four screws, fastening the rack mount panel to the chassis.

Note: Do not over tighten the screws.

4. Repeat procedure for the other side of the GXR2.

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Flange for

butting bracket

against a joist

Rack Mount Panels

Figure 1: Fastening the Rack Mount Panels.

Installation of Clip-on Ferrite Beads

Your GXR2 has been provided with snap-on ferrite beads to help

ensure FCC and EMC Compliance. It is the responsibility of the

installer to install the beads properly. There are four (4) beads pro-

vided for the twelve (12) communication and control switch ports.

IMPORTANT

Each of the four (4) beads should

be snapped on to the CAT-5

cables grouped with a maximum

of three cables to each bead.

Save any unused beads.

INSTALLATION (CONT’D)

Basic Installation Diagram

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Figure 2.

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ACCESSORIES

iRemote^®

2-Way Wireless RF System

Control Remote with LCD Display

FG01180

RBX-1

Remote Charging Base

FG01269

FG01270

FG01185

RHS-1

Contact

iRemote Handheld Remote

System Control Keypad with

Color Touch Screen

Display

System Control Keypad with LCD display

Wall Mount System Control Keypad

Apple^®iPod^®Integration Module

Legacy Audio Integration Module

FG01183

FG01182

FG01176

FG01177

FG01339

Single

IM-iPOD

IM-AUDIO

IM-SERVER

Media Server and

Player Integration Module

TM-XM

XM^®Satellite Radio Tuner Module

SIRIUS^®Satellite Radio Tuner Module

AM/FM Radio Tuner Module

HD-Radio^®Tuner Module

FG01179

FG01181

FG01175

FG01340

TM-SIRIUS

TM-AM/FM

TM-HD/R

Niles offers many accessories. For a complete list please visit:

www.nilesaudio.com.

SPECIFICATIONS

Power:

55 watts x 12 channels

26-20 kHz +/- 3 db

> = 85 db

AC 120V, 60Hz

1500 watts maximum

Frequency Response:

Signal to Noise:

Power Supply:

Power Consumption:

Agency Certiﬁcations: Class 2/SELV covering US, Canadian and EU markets

Warranty:

Shipping Weight:

Two-year limited

54 lbs.

DIMENSIONS

GXR2 Modular

MultiZone Receiver:

17-3/8" W x 5-3/4" H x 18" D

(including feet)

CUSTOMER SERVICE – TECHNICAL SUPPORT

BY PHONE (IN USA)

1-800-BUY-HIFI (289-4434)

BY PHONE (OUTSIDE USA)

1-305-238-4373

CUSTOMER SERVICE HOURS

8:00 AM to 5:30 PM EST

TECHNICAL SUPPORT HOURS

8:00 AM to 7:00 PM EST

ON THE WEB

www.nilesaudio.com

EMAIL TECHNICAL SUPPORT

[email protected]

EMAIL FOR PRODUCT SUGGESTIONS

[email protected]

www.nilesaudio.com

LIMITED WARRANTY

Niles Audio Corporation (“NILES”) warrants this IntelliControl ICS product to the original

purchaser to be free of manufacturing defects in material and workmanship for a period of

two years from date of purchase.

This Warranty is subject to the following additional conditions and limitations. The Warranty

is void and inapplicable if NILES deems that the product has been used or handled other than

in accordance with the instructions provided by the manufacturer, including but not limited

to damage caused by accident, mishandling, improper installation, abuse, negligence, or

normal wear and tear, or any defect caused by repair to the product by anyone other than

NILES or an authorized NILES dealer.

To obtain warranty service, take the unit to the nearest authorized NILES dealer, who will

test the product and if necessary, forward it to NILES for service. If there are no authorized

NILES dealers in your area, you must write to NILES and include your name, address,

model and serial number of your unit, along with a brief description of the problem. A

factory Return Authorization Number will be sent to you. Do not return any unit without ﬁrst

receiving written authorization and shipping instructions from NILES.

If the above conditions are met, the purchaser’s sole remedy shall be to return the product

to NILES, in which case NILES will repair or replace, at its sole option, the defective product

without charge for parts or labor. NILES will return a unit repaired or replaced under

warranty by shipping same by its usual shipping method from the factory (only) at its

expense within the United States of America. There are no other warranties, including

without limitation, either express or implied warranties of merchantability or ﬁtness for a

particular purpose, with respect to the product.

Repair or replacement as provided under this warranty is the exclusive remedy of the

consumer/purchaser. NILES shall not be responsible for any incidental or consequential

damages except to the extent provided (or prohibited) by applicable law.

Some states do not allow the exclusion or limitation of incidental or consequential damages,

so the above limitation may not apply to you. This warranty gives you speciﬁc legal rights,

and you may also have other rights which vary from state to state.

For the name of your nearest authorized NILES dealer contact:

NILES AUDIO CORPORATION, P.O. BOX 160818

MIAMI, FLORIDA 33116-0818.

Please ﬁll in your product information and retain for your records.

Model________________________ Purchase Date___________________________

Serial #

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w w w . n i l e s a u d i o . c o m

IntelliControl, IntelliFile, and iRemote are registered trademarks of Niles Audio Corporation. All other trademarks

are the property of their respective owners. Niles reserves the right to change speciﬁcations, descriptions and prices

without notice. The technical and other information contained herein is not intended to set forth all technical and

other speciﬁcations. Designed and engineered in the USA. DS00482C

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