Niles Audio CM6HD, CM5HD, CM8HD manual Operation, Listening at Higher Volumes, Cleaning

Page 12

Operations

Operation

Listening at Higher Volumes

It requires more power to achieve a reason- able volume of sound in a large room than it does in a small room. It is possible (even if you are not a teenager) to turn the volume so high that the amplifier runs out of power. This creates “clipping” distortion.

Clipping distortion makes treble sound very harsh and unmusical. When you hear harsh sounding treble from any good speaker, turn the volume down immedi- ately! Those harsh sounds are masking some much more powerful ultra-high-fre- quency sound spikes which will quickly damage any fine loudspeaker. You are much less likely to damage a speaker with a large amplifier because it will be very loud indeed before it produces any clip- ping distortion.

Cleaning

You can clean the speaker with a damp- ened soft cloth or paper towel. If the speaker is mounted high up on a wall or ceiling, use a broom to gently brush it off.

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Image 12 Contents
CM5HD Table of Contents Limited Warranty Niles Audio CorporationWarranty Registration Card Engineered for Ceiling Placement IntroductionInjection Molded TCC Woofer with Butyl Rubber Surround No-Strip Speaker TerminalInstaller Selectable Acoustic Fine Tuning Easy InstallationMicroPerf Grilles Or 8 ohm Selectable ImpedanceDetach Here Specifications CM8HDInstallation Considerations Recommended Amplifier PowerIncorporating a Local Volume Control Speaker Wire Incorporating Remote ControlInsulation Behind The Speaker IntroductionCM5HD Listening at Higher Volumes CleaningOperation Placement for Critical Listening Placement for VaryingPlacement for Home Theater Rear Applications Listening PositionsSpeaker Phase Painting the SpeakersFinal Installation in New or Existing Construction Boundary Effect Installation Fundamentals Running the Speaker Wire in New ConstructionInstallation in Existing Construction See FigureInsulating the Ceiling Cavity Mounting The New Construction BracketConcealing Speaker Wire Existing Walls Pulling the CableSpeaker Location Volume Control Stereo Installation Fundamentals Niles Audio Corporation
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