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NS-1000MM
Natural Sound 3-way acoustic-suspension speaker system
Thank you for selecting the Yamaha NS-1000MM speaker system.
CAUTIONS
Read this before using the speakers.
cTo assure the finest performance, please read this manual carefully. Keep it in a safe place for future reference.
cInstall the speakers in a cool, dry, clean place – away from windows, heat sources, sources of excessive vibration, dust, moisture and cold. Avoid sources of humming (transformers, motors). To prevent fire or electric shock, do not expose the speakers to rain or water.
cTo prevent the enclosure from warping or discoloring, do not place the speakers where they will be exposed to direct sunlight or excessive humidity.
cDo not place the following objects on top of the speakers:
•Other components, as they might cause damage and/or discoloration on the surface of the speakers.
•Burning objects (i.e. candles), as they might cause fire, damage to the speakers and/or personal injury.
•Containers with liquid in them. If the liquid spills, it might cause electric shock to the user and/or damage to the speakers.
cDo not place the speakers where they are liable to be knocked over or struck by falling objects. Stable placement will also ensure better sound performance.
cPlacing the speakers on the same shelf or rack as the turntable can result in feedback.
cSecure placement or installation is the owner’s responsibility.
YAMAHA shall not be liable for any accident caused by improper placement or installation of speakers.
cAny time you note distortion, reduce the volume control on your amplifier to a lower setting. Never allow your amplifier to be driven into “clipping”. Otherwise the speakers may be damaged.
cWhen using an amplifier with a rated output power higher than the nominal input power of the speakers, care should be taken never to exceed the speakers’ maximum input.
cDo not attempt to clean the speakers with chemical solvents as this might damage the finish. Use a clean, dry cloth.
cDo not attempt to modify or fix the speakers. Contact qualified YAMAHA service personnel when any service is needed. The cabinet should never be opened for any reasons.
REMOVING THE FRONT COVER
The front cover is fastened to the enclosure at four points and can be removed if desired. To remove the cover, hold on to both sides and slowly pull straight away from the speaker. To reattach, line up the four holes on the inner surface of the cover with the four corresponding pegs on the speaker and push gently.
Note
When the cover is removed, be sure not to touch the speaker units with your hands or to exert excessive force with tools.
SETTING UP THE SPEAKERS
■To mount the speakers on a wall by using the provided mounting brackets
1Attach the bracket to the rear of the speaker by using the provided screws.
WARNING
cEach speaker weighs 3.0 kg (6 lbs. 10 oz.). Do not mount them on thin plywood or a wall with soft surface material. If mounted, the screws may come out of the flimsy surface and the speakers may fall. This damages the speakers or causes personal injury.
cDo not install the speakers to a wall with nails, adhesives, or any other unstable hardware. Longterm use and vibrations may cause them to fall.
cTo avoid accidents resulting from tripping over loose speaker cords, fix them to the wall.
2Remove the provided pads from the backing sheet and put them at the lower corners of the speakers.
3Fasten screws into a firm wall or wall support as shown in the figure, and hang the holes of the mounting bracket on the protruding screws.
*Make sure that the screws are securely caught by the narrow parts of the holes.
Tapping screw
(Available at the hardware store)
Diam. 3.5 to 3.8 mm
40 mm
Min. 20 mm
2 mm
You can also use the screw holes on the rear and the bottom of the speaker for mounting the speakers on the wall or the ceiling (if you will not use the provided mounting brackets).
Rear |
Bottom |
64 mm |
|
60 mm |
|
|
60 mm |
A screw with a diameter of 4 mm and a pitch of 0.7 mm can be used. (Depth of hole : 10mm)
Wall/ wall support
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