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 connects to the ZR-8630AV unit’s 12V Sync Input dedicated for that component. This connection requires a mini-plug to RCA adapter. (See Connections for more information.)

Light Sensing Probe

 

placed over an LED

 

Audio Out

 

 

 

 

 

 

DSS

Unswitched

 

Niles LS-1

AC Outlet

 

Power Supply

 

 

 

L

3

4

HT

8

PAGE

 

IR

 

 

 

IN

TUNER 2

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 prevents ambient light from falsely triggering the LS-1.

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

SOURCE AND HOME THEATER SYNC STATUS

The LEDs in the hidden programming panel display sync status (the presence or absence of a valid sync signal) of source components and the Home Theater associated with the Master ZR-8630AV. These LEDs illuminate only while the ZR-8630AV receives a valid sync signal during normal operation mode. (See table on page 33.) Use these status LEDs during system troubleshooting. If the synchronization is correct, manually turning ON/OFF synchronized source components and the integrated Home Theater will turn ON/OFF the respective component’s status LED.

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Niles Audio ZR-8630AVZR-8630AV manual Light Sensing, Source and Home Theater Sync Status

ZR-8630AVZR-8630AV specifications

The Niles Audio ZR-8630AV is a sophisticated multi-room audio distribution system designed to deliver high-quality sound throughout your home. Ideal for both residential and light commercial applications, this system enables seamless integration of audio sources, providing a versatile solution for music lovers and entertainment enthusiasts alike.

One of the standout features of the ZR-8630AV is its ability to support eight zones, each of which can independently control audio playback. This flexibility allows users to customize their listening experience in various rooms, ensuring that everyone can enjoy their preferred music at their desired volume. The system can drive up to 30 watts of power per channel, making it suitable for a wide range of speakers, from low-impedance models to high-efficiency types.

The ZR-8630AV is equipped with advanced technology that enhances its performance. One of the key technologies is the proprietary Niles Intelli-Volume technology, which automatically adjusts volume levels based on the audio source and conditions. This feature ensures consistent sound quality across different zones, providing an optimal listening experience.

This audio distribution system also features a user-friendly, intuitive interface that simplifies operation. The built-in IR receiver allows for remote control from various devices, while the easy-to-navigate menu makes it simple to select sources and adjust settings. Additionally, the ZR-8630AV is compatible with third-party control systems, enhancing its integration capabilities in home automation setups.

Another notable characteristic is the ZR-8630AV's ability to connect multiple audio sources, including CD players, satellite receivers, and streaming services. This connectivity ensures users have endless options for their listening pleasure. It prominently features composite and optical digital inputs, making it versatile regarding the types of sources it can accommodate.

Moreover, the ZR-8630AV incorporates high-quality digital-to-analog converters, ensuring that sound reproduction remains pristine and true to the original recording. This focus on audio fidelity makes it a popular choice for audiophiles who refuse to compromise on sound quality.

In summary, the Niles Audio ZR-8630AV is a powerful multi-room audio distribution system that combines exceptional sound quality, advanced features, and seamless connectivity. Its ability to serve multiple zones in a unified manner, coupled with user-friendly controls and compatibility with various audio sources, positions it as a leading choice for anyone looking to create the perfect audio environment in their home.