Niles Audio ZR-4630s manual Source and Home Theater Sync Status

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SOURCE POWER SYNCHRONIZATION

Light Sensing

Using a light sensor (LS-1) to synchronize your components is usually your last choice, simply because the other choices are more reliable. The Niles LS-1 Light Sensor can synchronize a component by sensing changes in light. The 12V output of the LS-1 is then connected to the ZR-4630’s Sync Input dedicated for that component, a mini- plug to RCA adapter is required for this connection (see Connections for more information).

Light Sensing Probe

placed over an LED

Audio Out

 

DSS

Unswitched

Niles LS-1

AC Outlet

Power Supply

 

Figure 20

In Figure 20, a Niles LS-1 Light Sensor senses changes in brightness of a DSS’s front panel LED and outputs a 12V DC signal when the LED is brightest. A blocking cover is used to prevent ambient light from falsely trig- gering the LS-1.

An unused optical digital output located on the rear panel of a digital source component can also provide a light source for Sync using the LS-1.

SOURCE AND HOME THEATER SYNC STATUS

Sync status (the presence or absence of a valid sync signal) of source components and the Home Theater asso- ciated with the Master ZR-4630 are displayed on the LEDs located in the hidden programming panel. These LEDs illuminate only while a valid sync signal is being received by the ZR-4630 during normal operation mode. Source 2, Source 3, and Source 4 LEDs represent Source 2, Source 3, and Source 4 respectively. The Tuner LED represents the Home Theater. These status LEDs are used during system troubleshooting. Manually turning ON/OFF synchronized source components and the integrated Home Theater will turn ON/OFF the respective component’s status LED if synchronized correctly.

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Contents ZR-4630 Congratulations Table of ContentsTable of Contents Operating a System with Multiple ZR-4630’s System Programming Steps Introduction Features and Benefits 12V Control Output System-Wide OperationZone Linking Paging Input for Telephone SystemsInput Parts Guide ZR-4630Zone ALL ON/PAGE Enable Switches LED Zone ON/OFF IndicatorsMain Power Switch Programming Controls and IndicatorsParts Guide R-4 Remote Included Zone Mute Key Volume KeysMaster Keys Zone OFF KeySystem Configurations Speakers System ConfigurationsKeypads and IR Sensors Source-Component AutomationSharing Source Components with Two ZR-4630’s Configuration 2 Adding Zones Using Multiple ZR-4630’SConfiguration 3 Distributing SOURCE-COMPONENT Audio Signals System Configurations Distributing Audio Signals Configuration 4 Integrating AN IR-CONTROLLED Home TheaterShared Source Component Control Shared Source-Component Control Audio SignalsSystem Configurations Configuration 7 Multiple Listening Areas in a Zone Niles SI-245 Configuration 8 External Amplifier in a Zone for More PowerNiles SI-245 Niles SI-245 Configuration 11 System Paging and External Telephone System MSU-250 Component Compatibility Infrared Command CompatibilityTesting for a Possible IR Command Conflict Solving the IR Command Conflict if PresentWhat is SOURCE-POWER SYNCHRONIZATION? Source Power SynchronizationVideo Sync Choosing a Synchronization MethodObtaining Voltage Sync Voltage SyncSource and Home Theater Sync Status Master KEYS/SOURCE Buttons Operational OverviewMaster Key/Source Button Events Zone on Input Source onZone linked Operation Master KEY/SOURCE Button OperationSingle Zone Operation System Wide OperationSystem Wide OFF OFF Key EventsOFF KEY/BUTTON Operation Single Zone OFFVolume Keys/Volume Buttons Operation Volume KEYS/VOLUME ButtonsMute Key/Mute Button Operation Mute KEY/MUTE ButtonFunction KEYS/BUTTONS Function Key/Button Operation for the Built-in Tuner Pre-Programmed Tuner CommandsBand-Shift Button Preset ButtonsIndicators Front Panel Tuner OperationShared Source Components Identical Source ComponentsOperating a System with Multiple ZR-4630’S Operation from the Stereo Zones Provided by the ZR-4630 Operating a System Integrated with a Home TheaterOperation from the Home Theater Zone Paging Indication System Busy IndicationPlacement InstallationConnections Terminating FOUR-PAIR Twisted Cable Connecting Numeric KeypadsConnecting IR Receivers Connecting IR SensorsKeypad Modules Speakers Zone 6 Master Bedroom Connecting AN IR Sensor for Local System ControlConnections Programming Overview Installer Programming PanelProgramming Documentation ZR-4630 Programming Worksheet Mr. SmithZR-4630 Source-Component Programming Worksheet Joe InstallerFunction Keys/Buttons Programming Programming a Learning Remote for Zone Operation Programming Overview Programming Overview Programming Worksheet Programming Worksheet Programming Worksheet Programming Worksheet Source Component Programming Worksheet Master KEY Number 2, 3 Source Component Programming Worksheet Master KEY Label Programming MASTER/SLAVE Mode Installation SettingsALL ON/PAGE DIP Switch Settings FIXED/VARIABLE Preamplifier SwitchProgramming Zone Linking ZL12Volume Level Volume SettingsMaximum Turn on and Source Change Volume Level ALL on Volume LevelProgramming the Source Components System Programming StepsDiscrete OFF Program and Source Power or Discrete Enter IR, PROGRAM, and Source Enter IR , PROGRAM, and Tuner IR Command Editing SOURCE-POWER EditingProgram Editing Steps Program Erasing Storing Tuner PresetsErasing Individual IR Commands Sequence EditingErasing All Programming ZR-4630 System AccessoriesSync Accessories ZR-4630 System AccessoriesTroubleshooting the ZR-4630 TroubleshootingSystem Installation Troubleshooting General SpecificationsAmplifier Section Tuner SectionPage Niles Audio Corporation

ZR-4630s specifications

The Niles Audio ZR-4630 is a powerful multi-room audio distribution system that caters to various audio needs, making it an excellent choice for both residential and commercial settings. This versatile unit is designed to provide seamless control of audio sources throughout multiple zones, allowing users to enjoy their favorite music in different areas of their home or business without compromising sound quality.

One of the standout features of the ZR-4630 is its ability to handle a wide range of audio sources. It supports up to six separate audio sources, which means users can enjoy music from different devices simultaneously. Whether it's streaming from a digital music service, playing CDs, or using a radio, the ZR-4630 accommodates any audio source you wish to incorporate. This flexibility ensures that everyone can have access to their favorite tunes, no matter where they are.

In addition to its source handling capabilities, the ZR-4630 utilizes sophisticated amplification technologies. The unit is equipped with a powerful built-in amplifier that delivers high-quality audio output. With a total power output of 30 watts per channel, it provides ample volume for each zone, ensuring that every listener hears the music clearly, regardless of their location.

Another notable characteristic of the Niles ZR-4630 is its user-friendly interface. The system comes with an intuitive control interface that allows users to easily select their desired audio source and adjust volume levels for specific zones. This feature is particularly beneficial in larger homes, where multiple zones are often in use simultaneously. With the optional Niles keypads, users can conveniently control the system from various locations throughout their property, enhancing the overall experience.

The ZR-4630 also supports advanced technologies such as IR control, allowing for seamless integration with universal remote systems. This means users can control their entire audio environment from a single device, simplifying the control process and enhancing user experience. Additionally, the unit supports a variety of connection options, including speaker-level and line-level outputs, ensuring compatibility with various speaker systems.

In summary, the Niles Audio ZR-4630 is a robust and versatile multi-room audio distribution system that excels in performance and user experience. With its ability to support multiple audio sources, powerful amplification, and intuitive controls, it stands out as an ideal choice for anyone looking to create a comprehensive audio environment in their home or commercial space. Whether for entertaining guests or simply enjoying personal music preferences, the ZR-4630 delivers high-quality audio to every corner of your space.
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