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NS-IW480C

4

INSTALLATION

Position the cutout template where you are 
installing the speaker. Then trace around the 
template with a pencil.

Drill a pilot hole in the center outline you traced. 

Insert the bent coat hanger wire into the hole. 
Then slowly rotate to check for any obstruction. If 
there is any obstruction, patch the hole and 
select another location.

Cut the ceiling along the outline you traced.

Run high quality speaker cable from your 
receiver to your speakers. Leave a few extra feet 
of cable. 

 

 

Note: 

 

You can insulate the cavity by placing a sheet of 
fiberglass insulation around the speaker 
components to improve speaker performance.

Before installation, check to ensure that the area you are installing the speaker is free of any ceiling joints, by 
tapping the ceiling or using a stud finder.  
If you wish to paint the speaker frame and grill, please refer to page 7 “PAINTING THE SPEAKER FRAME AND 
GRILL” before proceeding.

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TEMPLATE

Summary of Contents for IW480C - NS Left / Right CH Speakers

Page 1: ... CINEMA IN CEILING SPEAKER CONTENTS CONSUMER PRECAUTIONS 2 UNPACKING 3 TOOLS NEEDED 3 SPEAKER PLACEMENT 3 INSTALLATION 4 CONNECTIONS 6 PAINTING THE SPEAKER FRAME AND GRILL 7 SPECIFICATIONS 7 WARRANTY Back cover OWNER S MANUAL ...

Page 2: ...kers consult a professional installer or a building contractor Never touch the woofer or tweeter units with your hands or expose them to excessive physical shock If they are dented or bent the sound will be distorted Lower the power amplifier receiver volume control before changing input sources Never change input sources for example FM to CD at high listening levels Always turn the receiver ampli...

Page 3: ...nd speakers should ideally be placed behind the listening area at least as far apart as the front speakers and up to 2 additional feet apart per side TOOLS NEEDED SPEAKER PLACEMENT These speakers are not magnetically shielded Avoid installing the speakers too close to your TV 9 7 16 Paint Protective Cover x1 NS IW480C Speaker System x2 Speaker Grill x2 Cutout template x1 Pencil Drill Sturdy wire s...

Page 4: ...eiling along the outline you traced 5 Run high quality speaker cable from your receiver to your speakers Leave a few extra feet of cable Note You can insulate the cavity by placing a sheet of fiberglass insulation around the speaker components to improve speaker performance Before installation check to ensure that the area you are installing the speaker is free of any ceiling joints by tapping the...

Page 5: ...ten each screw one additional turn only This will secure the speaker firmly to the ceiling Note We recommend using only hand tools as powered drivers may over tighten the screws Should you use a power screwdriver be certain to select a very low torque setting to prevent damage to the speaker or to the wallboard Note You can swivel the tweeter to direct high frequency sounds precisely toward the li...

Page 6: ... the left terminals of your receiver and another speaker to the right terminals making sure not to reverse the polarity If one speaker is connected with reversed polarity the sound will be unnatural and lack bass How to connect 1 Remove the insulation coating at the extremity of each speaker cable by twisting the coating off 2 Press and hold down the speaker terminal 3 Insert the bare wire 4 Relea...

Page 7: ...ubject to change without notice due to product improvements The speaker frame and grill can be painted to match your room décor Use high quality spray paint and select a well ventilated area before proceeding Painting the frame 1 Remove the speaker from the ceiling if it is already installed Also remove the grill from the baffle 2 Mask the speaker components and the baffle with the supplied paint ...

Page 8: ...arts YOU ARE RESPONSIBLE FOR ANY INSTALLATION OR REMOVAL CHARGES AND FOR ANY INITIAL SHIPPING CHARGES if the product s must be shipped for warranty service However we will pay the return shipping charges to any destination within the USA if the repairs are covered by the warranty How you can get Warranty Service 1 If your YAMAHA loudspeaker s appears to require service contact the authorized YAMAH...

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