Niles Audio HDLCR manual Removing the Speaker, Specifications

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REMOVING THE SPEAKER

After removing the grille, use two small screwdrivers (or needle-nose pliers) to release the snaps that hold the speaker (and baffle) to the frame. Insert the screwdrivers into the holes in the snaps and exert force straight down (towards the woofer) until the snaps release, as shown in Figure 21.

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Figure 21. Removing the HDLCR speaker baffle from its frame.

Once the snaps release, the speaker can be tilted away from the frame to be removed.

NOTE: DO NOT ATTEMPT TO USE THE FRAME FOR LEVERAGE, AS THIS MAY DAMAGE THE SURFACE OF THE FRAME.

SPECIFICATIONS

 

Recommended Amplifier Power

Nominal Impedance

10 to 150 watts per channel

4 ohms

Frequency Response

Sensitivity

65 Hz to 21 kHz, +/- 3 dB

89 dB with 2.83 V pink noise input,

 

measured at 1 meter on axis

Frame Dimensions

Hole Cut-Out Dimensions

8-1/4" x 14-1/2"

7-1/8" x 13-1/4"

Depth Behind Wall

 

3-1/2" (based on 1/2" drywall)

 

Wiring Requirements

We recommend using 16- to 18-gauge speaker wire for runs up to 80 feet and

14-gauge speaker wire for runs up to 200 feet. The connectors will accommodate 12- to 22-gauge wire.

NILES AUDIO CORPORATION – 1-800-BUY-HIFI

 

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Contents Hdlcr Congratulations Table of ContentsIntroduction Features and BenefitsCTR L/R Mode Switch INSTALLER-SELECTABLE Acoustic Fine TuningEasy Retrofit Installation in Your Existing Home Microperf Aluminum GrillesNILES’ HD HIGH-DEFINITION Voice Matching Installation ConsiderationsDolby Digital Ready Recommended Amplifier Power Tools and PrecautionsIncorporating a Remote Control Loudspeaker WireInsulating the Wall Cavity Speaker PlacementPlacing the Hdlcr AS the Front Left and Right Speakers Boundary Effect Hdlcr Placing AN Hdlcr AS the CENTER-CHANNEL SpeakerInstallation Fundamentals Running the Speaker Wire in NEW ConstructionObserve Safety First About Drilling Scheduling and PreparationPulling the Cable Concealing Speaker WireAbout Interior Walls About Exterior Walls Planning the Speaker Wire RouteOther Possible Speaker Wire Routes Include Speaker wiringNEW Construction Installing a Bracket Installing the BracketCutting Holes Exact location of the wire on a set of plans Concealing Speaker Wire for a Future InstallationThrough 4 at a new location Existing Construction Installing a BracketFinishing the Installation Installing the FramePainting the Grille and Frame Setting the CTR L/R Mode Installing a Niles MS-100 MicrosensorConnecting a speaker wire to the Hdlcr terminals Connecting and Installing the SpeakerChecking Speaker Phase Adjusting the Tweeter Acoustic Fine TuningListening AT Higher Volumes Installing the GrilleCleaning Removing the GrilleRemoving the Speaker SpecificationsLimited Warranty Yes Warranty Registration CardL e s a u d i o C o r p o r a t i o n