Niles Audio manual ZR-4 MultiZone Receiver, Contents

Page 5

CONTENTS

After unpacking and before installation, the installer should carefully inspect the contents. If any damage is discovered due to shipping, the installer should contact Niles for assistance (see back cover or Warranty Card for contact information.) Also, keep all packing materials in case the product needs to be returned to the factory.

(1)

ZR-4 MultiZone Receiver

(1)

Safety Sheet

(1)

Removable North American Power Cable

(1)

Installation Manual

(2)

Rack Mount Ears

(1)

FM Dipole Antenna

(4) Weather-Resistant Keypads

(1) AM Loop Antenna

(1)

R-6L Hand-Held Learning Remote Control

(1)

Installation Guide

(3)

Infrared MicroFlashers®

(1)

List of R-6L Setup Codes

parts guide

ZR-4 MultiZone Receiver

 

 

2

3

4

Front Panel

 

 

 

1

2

3

4

 

 

Z R - 4 M u l t i Z o n e R e c e i v e r

 

 

 

 

 

 

 

BAND SET

 

 

 

 

 

1

 

 

1) Main Power Switch – This push-button, latching switch turns the main power to the ZR-4 MultiZone Receiver ON and OFF

2) LED Zone ON/OFF Indicators – Individually illuminate when the corresponding zone is active and turn off when the zone is in standby

3) Band, Set, Tune –, and Tune + Push Buttons – Used to operate the AM/FM tuner, set favorite preset stations into memory, and perform system configuration operations

4) Backlit LCD Display –This two-line, 16-character, LCD display shows tuner preset and setup information, plus current tuner preset, band, and station tuning

6

7

8

10

15

Rear Panel

 

 

KEYPADS

 

MICROFLASHERS®

HT Sync

AUDIO INPUTS

Expansion

1

2

3

 

L

 

2

 

 

 

 

 

 

 

 

Page

 

 

 

 

 

AM/FM

3

4 4

 

 

 

R

 

 

 

High Output

12 V

RS 232

IR In

2

3

4

 

Flasher

Trigger

 

Global

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

11

12

 

 

14

13

ZONE 1

ZONE 2

ZONE 3

ZONE 4

120 Volts ~ 60Hz. 200 Watts Max.

8 Ω (4 Ω Min.)

8 Ω (4 Ω Min.)

8 Ω (4 Ω Min.)

8 Ω (4 Ω Min.)

L

Speaker Outputs

Speaker Outputs

Speaker Outputs

Speaker Outputs

 

L+

L-

R-

R+

L+

L-

R-

R+

L+

L-

R-

R+

L+

L-

R-

R+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pre Out

Fix

Var

Double Insulated

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

When servicing use only

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

identical replacement parts.

16

17

18

5) Expansion Connection – This RJ-45 connector allows data to be carried between a Master and Slave ZR-4 over CAT-5 cable to create an eight-zone system

6) Keypad Ports – Four zone-specific RJ-45 connector ports connect to each zone’s keypad with CAT-5 cable using the T568A wiring convention

7) Flasher Outputs – Four 3.5mm connectors. The three supplied Infrared MicroFlashers® connect to flasher outputs 2-4 and then attach to each source component’s respective IR window. The High Output Flasher Port is to be used only with an optional Niles IRB1 High Output IR Flasher to control an entire stack of source components. Do not connect MicroFlashers® to the High Output Flasher Port.

8) HT (Home Theater) Sync – This 3.5mm connector lets the ZR-4 know when a home theater system is On. The ZR-4 will not go into standby even if all of its zones are off until this voltage is eliminated

NILES AUDIO CORPORATION – 1-800-BUY-HIFI305-238-4373

 

3

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Contents ZR-4SERIES Congratulations Niles ZR-4 MultiZone Receiver Kit IntroductionParty or Whole House Mode Hand-Held Learning Remote ControlFour-Source, Four-Zone MultiZone Receiver Built-In AM/FM TunerZR-4 MultiZone Receiver ContentsThree seconds turns off the entire system all zones Weather-Resistant KeypadInstallation Considerations Placement of the ZR-4 Multizone ReceiverCAT-5 Cable T568A Termination System configurationKeypads Source ComponentsMicroFlasher Outputs Global 12V Control OutputVolt Speaker Wire System ConfigurationExternal Control Expansion ConnectionSource component control ZR-4 can share source components with a home theater system IR Control InputHT Sync Niles ZR-KE Keypad Expander RS-232 Connection12V Trigger Output Pre-Amp OutputTelephone and/or doorbell paging Preparation Connect the Speaker WiresAttach the Rack Mount Ears if Needed Connect the Audio Input CablesConnect the Keypad CAT-5 Cables Connect the IR FlashersConnect the Slave ZR-4 MultiZone Receiver ChassisConnect the Global 12V OUT Connect the Main Power CableConnect the HT Home theater Sync if Needed Connect External Control if NeededInstall the Master KEYs Keypad InstallationChoose a Mounting Location Changing the Keypad ColorConfiguration Mode Main PowerConfiguring the MultiZone receiver Master/SlaveZR-4 will return to normal operating mode Mode VolumePaging volume level for all selected zones is adjustable Zone 4 Speakers Default TURN-ON VolumeConfiguring the zone Setting up the AM/FM TunerTreble adjustment Bass AdjustmentInstalling Batteries Battery Use And SafetyConfiguring the Hand-Held remote Configure TV and AuxSearching for Your Code Checking the CodesLearning Precautions Configuring sources 2,3,Programming a Learned Key Deleting a Single Learned KeyProgramming a Sequence Restoring all Key Functions to Factory settingsProgramming a device-Dependent Sequence Play The AM/FM TunerPlay Sources Party ModeTroubleshooting HAND-HELD Remote Control Troubleshooting Tuner Section SpecificationsNiles Audio Corporation 1-800-BUY-HIFI L e s a u d i o C o r p o r a t i o n
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ZR-4 specifications

The Niles Audio ZR-4 represents a significant advancement in multi-room audio technology, designed to deliver an exceptional listening experience throughout your home. As a zone amplifier, it is engineered to serve multiple rooms or zones simultaneously, making it a perfect choice for music enthusiasts who want to enjoy high-quality audio in various settings without the need for multiple audio systems.

One of the standout features of the ZR-4 is its ability to support up to four different audio sources, allowing users to simultaneously play different music in multiple zones. This feature is particularly appealing for families or households with diverse musical tastes, as it provides the flexibility to cater to everyone’s preferences. Each of the four zones can be individually controlled, enabling different volumes and selections, thus ensuring a personalized listening experience.

The ZR-4 is built with advanced technologies aimed at enhancing audio quality and performance. It utilizes a Class D amplification design, which not only increases efficiency but also helps deliver a clean and powerful audio signal. This design allows the unit to maintain high sound quality without generating excessive heat, ensuring continuous operation without the need for elaborate cooling systems.

Another impressive characteristic of the ZR-4 is its user-friendly operation. The system is compatible with the Niles Audio IC series of in-wall and in-ceiling speakers, making installation straightforward for both professionals and DIY enthusiasts. Additionally, the ZR-4 offers 12-volt trigger outputs, which can be utilized to control external devices, streamlining the integration of the ZR-4 into existing home automation systems.

Connectivity is also a significant aspect of the ZR-4, as it includes a variety of input options, including line-level inputs and speaker-level inputs, making it adaptable to various audio setups. Its compact design allows for easy placement within cabinets or racks, conserving valuable space while maintaining an unobtrusive presence.

Overall, the Niles Audio ZR-4 embodies sophistication and versatility in multi-room audio distribution. With its powerful amplification, source flexibility, and advanced features, it is an ideal solution for those looking to enhance their home audio experience while enjoying the convenience of seamless control over multiple zones. This unit is not just an investment in audio; it is an investment in lifestyle, elevating the way music can be enjoyed in everyday life.