Niles Audio 8 manual Sync Off Delay, Testing the Switched AC Outlet

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Sync Off Delay

It is common for many video components such as VCR’s and DSS receivers to continue to output video for a few seconds (or longer) after they have been turned off. This creates a false sync signal and may interfere with reliable operation. It is important to note duration of the component’s “Sync Off Delay”, and discuss this with the installer and the end user.

If a Master Key is pressed immediately after the “System Off” key is pressed, the false sync signal may prevent the IntelliControl from turning on that component. To maintain sync during operation and troubleshooting, it is important that both the installer and the end user know how long they must wait before the system can be turned back on after a System Off command has been issued. This problem can be eliminated by including a delay (of whatever duration necessary) in the Ending Sequence of the “System Off” key.

This problem can reach epic proportions when using an APC-2 to current-sense an LCD projector. Most LCD projectors require the internal fan to stay on for as long as ten minutes after the projector is turned off. This may trigger the current sensing device to send a false sync signal for ten minutes!

Attempt to adjust the current sensing device to reduce the sync delay to a few seconds after the projector is turned off. If this is not possible, change to a different sync method (such as the LS-1 Light Sensor).

Testing the Switched AC Outlet

Make sure that the switched outlet actually switches “On” and “Off” with the component’s “power” command. Two 1995 model Harman Kardon receivers (the base model Pro-Logic and the base model stereo receiver) and the 1995 base model Denon stereo receivers advertise “Switched” AC outlets. However these “switched outlets” do not turn on and off with IR commands. they only switch with the front panel “Power” button. For products with this type of “pseudo-switched” outlet, a Niles LS-1 Light Sensor or the APC-2 Current Sensor must be used to provide reliable sync.

Testing the Video Output of a Source

Make sure that the video signal turns off when the component is turned off with an IR command. Some video components output a video signal even when off. This can be difficult to detect with a television since some televisions generate a blue screen when there is no input (which is why use of the TV’s “Tuner” output is recommended). To reliably test for video sync, you will need an IntelliControl Main System Unit, the IntelliFile II Programming Software and PC Interface, the RF/IR Test LED, and the Transfer Cable. Follow these steps to test for video sensing:

1)Hook the video component to the video sync port that corresponds to its Master Key label.

2)Connect an RF/IR Test LED to the RF Test port on the Main System Unit.

3)Power up the Main System Unit.

4)Power up and connect the IntelliFile II PC Interface to the Main System Unit with the supplied Transfer Cable.

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Contents IntelliControl Reference Manual Contents 2C. Component Compatibility 3I. Utilities Specifications Complete System 1A. IntelliControl Features and BenefitsPC Programmable with IntelliFile Automatically Unmute the SystemManage and Automate Unfriendly Components Tabletop Remote 1B. IntelliControl Parts GuideProudly Made in USA Main System Unit Top View Main System Unit MSUPage 1C. Selling the System Solving The Problems of Conventional Home Theater OperationProblem One Turning the System On IntelliControl Solution Syncronization SyncSystem Schematic Problem Two Selecting Inputs & Modes Problem Six Infrared Remote Controls Are Line-Of-Sight Only Problem Five The Pitfalls of MuteIntelliControl Solution Software Managers to Manage Mute System Comparison 1D. Comparison of Home Theater Control SystemsInfrared Turn On/Off Requires Sync 2A. Power SyncronizationComponents that Don’t Need Sync Those with Latching Power Video Sync 2B. Sync Methods and OptionsSyncing the TV Volt SyncNiles OTI-512 Voltage Sensor Niles APC-2 Current Sensing SwitcherNiles IPC-6 Current Sensing AC Power Controller Niles LS-1 Light SensorMaster Key Sync Features Once Again Remember the Exception 2C. Component CompatibilityInfrared Compatibility Testing Components for Sync Method Testing Components for Automation ConflictsTesting the Video Output of a Source Sync Off DelayTesting the Switched AC Outlet Testing a Component’s Control Voltage Output Testing the Video Output of a TelevisionTesting Light Sensing Testing Current SensingPage 3A. Pages, Keys, and Sequences Programming CapabilitiesIssue a Sequence From a Function Key An Address For Every IR CommandPurpose of the Master Key Pages Purpose of the DefaultPurpose of the Library Pages 3B. Function Key Memory Limitations3C. Master Key Automation Part 1 One Touch System Turn On Event One Initial Sequence Sync SnapshotEvent Five TV Input Event Two TV PowerEvent Three Preamp Power Event Seven Surround ModeAutomation Bypass for a Typical Application 3E. Master Keys Part 2 Special FeaturesAutomation Bypass for Manually Adjusted Features Programming Trick Installation TrickPress and Hold a Master Key 3F. Master Keys Part 3 Direct IR, Sequence IR, and Managers Testing Direct IRFinding the Secret Back-Door Anchor Command Testing the Anchor CommandEvent 1 System Off Initial Sequence Testing the Input Manager MethodDetermine the Defaults 3G. Master Keys Part 4 Intelligent System Turn OffEvent 5 Component Auto Turn Off Event 3 Auto Volume ResetEvent 2 TV Auto Turn Off Event 4 Preamp Auto Turn OffAssignable 12V Output and Relay 3I. UtilitiesAudio 12V Output Video 12V Output and RelayDual TV Volume ResetIR Routing Memory Usage Mute ManagerIntegrating a Second Zone Integrating the IntelliControl with IR Repeater SystemsTurning On Common Sources in Multi-Zone Systems Integrating the Niles IntelliPad Into the Home Theater Multiple TV Array In a Media RoomPage Check MSU Location for Freedom from Interference Step-by-Step Installation of a New SystemConnect, Power Up, and Test The Home Theater Connect and Power Up the MSU, Your PC, and the IntelliFileConstruct an Antenna Testing and Troubleshooting RF Transmission and ReceptionConnect Flashers and Sync Cables Labeling Cables Flasher Level CheckIR/RF Test LED Adjusting Flasher LevelsIntelliControl Main System Unit SpecificationsIntelliControl Tabletop Remote

8 specifications

The Niles Audio 8 represents a significant advancement in the world of home audio, combining superior sound quality with innovative technology tailored for both audiophiles and casual listeners. This in-wall speaker is designed to provide an immersive listening experience while seamlessly integrating into modern home environments.

One of the standout features of the Niles Audio 8 is its exceptional sound clarity and depth. The speaker is equipped with an 8-inch polypropylene woofer, which delivers deep, resonant bass, while the 1-inch aluminum dome tweeter ensures crisp and clear highs. This combination allows users to enjoy a wide frequency response, making it suitable for a diverse range of music genres and audio formats.

Another key characteristic of the Niles Audio 8 is its sophisticated installation design. The speaker utilizes a low-profile grille that can be painted to match the surrounding wall, allowing it to blend effortlessly with the home decor. Its easy-to-install mounting system simplifies the process, making it an ideal choice for both professional installers and DIY enthusiasts. The speaker's rear sonic ports are engineered to enhance the bass response, ensuring that the sound fills the room without overwhelming it.

In terms of technology, the Niles Audio 8 employs advanced sound dispersion techniques, allowing it to project sound evenly throughout the space. This ensures that no matter where listeners are seated, they can enjoy uniform sound quality. The inclusion of high-quality crossover components further optimizes audio performance, resulting in a balanced output that highlights both the low and high frequencies without distortion.

Durability is another strong point of the Niles Audio 8. Constructed with robust materials, the speaker is designed to endure the rigors of indoor environments while maintaining its aesthetic appeal. Its weather-resistant features also make it suitable for outdoor installations, allowing homeowners to create a cohesive audio experience throughout their property.

Overall, the Niles Audio 8 stands out in the competitive home audio market due to its blend of advanced engineering, versatile design, and exceptional sound quality. Whether you are setting up a dedicated home theater system or creating a multi-room audio experience, the Niles Audio 8 provides the performance and flexibility to meet your audio needs.
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