Yamaha NS-10MM Manualul proprietarului

Yamaha
Marca
Yamaha
Model
NS-10MM
Categorie
Difuzoare
Tip
Manualul proprietarului
■ TO STAND THE SPEAKERS
● Place the speakers on a sturdy, vibration-free surface. If you
cannot obtain good bass quality when the speakers are placed
directly on the floor, insert a block etc. between the speakers
and the floor.
● Better stereo images will be obtained when the speakers are
slightly angled in towards the listeners.
Note
Because this speaker is not a magnetic shielding type,
there may be some influence on a TV picture depending on
the type of TV or the placement of the speaker. In such a
case, place the speaker apart from the TV so that there is no
influence on TV picture.
NS-10MM
Natural Sound 2-way Acoustic-suspension Speaker System
Read these precautions carefully before using your speaker.
● Any 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 speaker may be
damaged.
● When using an amplifier with a rated output power higher than
the nominal input power of the speaker, care should be taken
never to exceed the speaker’s maximum input.
● Do not attempt to clean the speaker with chemical solvents as
this might damage the finish. To clean, wipe with a dry, soft
cloth.
● To prevent the enclosure from warping or discoloring, do not
place the speaker where it will be exposed to direct sunlight or
excessive humidity.
● Do not place the speaker where it is liable to be knocked over
or struck by falling objects. Stable placement will also ensure
better sound performance.
● Placing the speaker on the same shelf or rack as the turntable
can result in feedback.
● This speaker system is designed for home use only. Never use
this speaker system inside a car.
● Secure placement or installation is the owner’s
responsibility.
YAMAHA shall not be liable for any accident caused by
improper placement or installation of the speaker.
Thank you for selecting this Yamaha NS-10MM speaker system.
PLACING THE SPEAKERS
■ TO MOUNT THE SPEAKERS ON A WALL
➀ Attach the provided mounting bracket to the rear of the
speaker by using the provided screws.
➁ Remove the provided pads from the paper, and put the pads
at both ends on the lower side of the speaker.
➂ Fasten screws into a firm wall or wall support as shown in
the diagram, and hang the holes of the mounting bracket on
the protruding screws.
➃ Make sure that the screws are caught by a narrow part of
the holes securely.
WARNING:
* Each speaker weighs 1.5 kg (3 lbs. 5 oz.). Do not mount
them on thin plywood or soft wall surface material, as the
screws may come out of the flimsy surface, causing the
speakers to fall down and be damaged, or result in
personal injury.
* Do not fasten the speakers to wall with nails, adhesives,
or other unsound hardware. Long-term use and vibrations
may cause them to fall down.
* To avoid accidents resulting from tripping over loose
speaker cables, fix them to the wall.
PRECAUTIONS
Diam. 4 – 5 mm
Min.
12 mm
Tapping screw
(Available at a
hardware store)
Wall or
wall support
2 mm
40 mm
VU 94700
SPECIFICATIONS
Type .........................2-way acoustic-suspension speaker system
Speaker Unit .....................................................9 cm cone woofer
2.5 cm tweeter
Input Terminal ...............................................................Push-type
Nominal Impedance...........................................................6 ohms
Frequency Response..........................................100 Hz – 20 kHz
Nominal Input Power..............................................................40W
Maximum Input Power .........................................................100W
Sensitivity .....................................................................88 dB/w/m
Crossover Frequency...........................................................5 kHz
Dimensions (WxHxD)....................................107 x 191 x 140 mm
(4-3/8” x 7-1/2” x 5-1/2”)
Weight.............................................................1.5 kg (3 lbs. 5 oz.)
Accessories............................................Speaker cable (10m) x 2
Mounting bracket x 2
Screw x 4
Pad x 4
* Specifications subject to change without notice due to product
improvements.
* Care should be taken not to exceed the input power values
noted above.
CONNECTION TO YOUR AMPLIFIER
BEFORE MAKING CONNECTIONS, MAKE SURE THAT THE
AMPLIFIER IS SWITCHED OFF.
■ CONNECTIONS
● Connect the push-type input terminals at the rear of the
speakers to the speaker output terminals of your amplifier with
the provided speaker cables.
● One side of the speaker cable is marked by a blue line.
Connect the (+) terminals on both the amplifier and the
speakers using this blue-marked side. Connect the (–)
terminals on both components using the unmarked side of the
cable.
● Connect one speaker to the left (marked L) terminals of your
amplifier, and another speaker to the right (marked R)
terminals, making sure not to reverse the polarity (+, –). If one
speaker is connected with reversed polarity, the sound will be
unnatural and lack bass.
Procedures:
➀ Press the tab on the terminal down, as shown in the figure.
➁ Insert the bare speaker wire end properly into the terminal
hole. [Remove approx. 5 mm (1/4”) insulation from the
speaker cable.]
➂ Remove your finger from the tab to allow it to lock snugly on
the cable’s wire end.
➃ Test the security of the connection by tugging lightly on the
cable at the terminal.
Note
Do not let the bare speaker wires touch each other as this
could damage the speaker and/or the amplifier.
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 inside surface of the cover
with the four corresponding pegs on the speaker and push
gently.
Note
When the cover is removed, take care not to touch the
speaker units with your hands or to exert excessive force
with tools.
Speaker output
terminals
of the amplifier
Blue line
Blue line Blue line
Speaker (R) Speaker (L)
60 mm
A screw with a diameter of 4 mm and a pitch
of 0.7 mm can be used.
(Depth of hole : 8mm)
You can also use the screw holes on the bottom of the speaker
for installing the speakers (if you not use the provided
mounting brackets).
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Yamaha NS-10MM Manualul proprietarului

Yamaha
Marca
Yamaha
Model
NS-10MM
Categorie
Difuzoare
Tip
Manualul proprietarului
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