Yamaha NS-333 Manual

Yamaha Højttaler NS-333

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Side 1/7

English

Thank you for selecting a YAMAHA speaker system.

Read these precautions carefully before using your

speakers.

• To assure the finest performance, please read this

manual carefully. Keep it in a safe place for future

reference.

• Install 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

electrical shock, do not expose the speakers to rain or

water.

• To prevent the enclosure from warping or discoloring,

do not place the speakers where they will be exposed to

direct sunlight or excessive humidity.

• Do not place the following objects on the speakers:

Glass, china, small metallic, etc.

If glass etc. falls by vibrations and breaks, it may

cause bodily injury.

A burning candle etc.

If the candle falls by vibrations, it may cause fire and

bodily injury.

A vessel with water in it

If the vessel falls by vibrations and water spills, it may

cause damage to the speakers, and/or you may get an

electric shock.

• Do not place the speakers where foreign objects such as

water drips might fall. It might cause a fire, damage to

the speakers, and/or bodily injury.

• Do 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.

• Placing the speakers on the same shelf or rack as the

turntable can result in feedback.

• 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

speakers may be damaged.

• When 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.

• Do not attempt to clean the speakers with chemical solvents as

this might damage the finish. Use a clean, dry cloth.

• Do 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.

• Secure placement or installation is the owner’s

responsibility. YAMAHA shall not be liable for any

accident caused by improper placement or

installation of speakers.

Place the speakers on a sturdy, vibration-free surface, on a

well-built stand.

■Using as 2ch stereo speakers

Better stereo images will be obtained when the speakers

are slightly angled in towards the listeners.

■Using as main speakers in a multi channel

system

Position the speakers on both sides of the TV. The

positioning of speakers is important, because it controls the

whole sound quality of a multi channel system. Set up the

speakers on the basis of your listening position by

following the owner’s manual supplied with your

amplifier.

■Using as front or rear effect speakers

Mount the speakers on a wall or place the speakers on a

shelf. Determine the best position by following the owner’s

manual supplied with your amplifier.

Note

This speaker features a magnetically shielded design, but there is

still a chance that placing it too close to a TV set might impair

picture color. Should this happen, move the speaker away from the

TV set.

NS-333 Speaker System

OWNER’S MANUAL

URG

PRECAUTIONS PLACING THE SPEAKERS

Main (L)

NS-333

Subwoofer

Main (R)

Center

■To mount the speaker on a wall by using

the attached mounting bracket

Fasten 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.

WARNING

•This speaker weighs 5.5 kg (12 lbs. 2 oz.). Do not

mount it on thin plywood or a wall with soft surface

material. If mounted, the screws may come out of the

flimsy surface and the speaker may fall. This

damages the speaker or causes personal injury.

•Do not install the speaker to a wall with nails,

adhesives, or any other unstable hardware. Long-

term use and vibrations may cause it to fall.

•To avoid accidents resulting from tripping over loose

speaker cable, fix it to the wall.

Before making connections, make sure that

the amplifier is switched off.

Connections

•Connect the screw-type input terminals at the rear of the

speaker to the speaker output terminals of the amplifier

(or receiver) with the speaker cable.

•Connect the (+) terminals on the amplifier (or receiver)

and the speaker using one side of the cable. Connect the

(–) terminals on both components using the other side of

the cable.

•Connect the speaker to the center terminals of the

amplifier (or receiver) making sure not to reverse the

polarity (+, –). If the speaker is connected with reversed

polarity, the sound will be unnatural and lack bass.

■How to Connect:

1Remove the insulation coating at the extremity of each

speaker cable by twisting the coating off.

2Loosen the terminal knob.

3Insert the bare wire.

4Tighten the knob and secure the cable. Test the

firmness of the connection by pulling lightly on the

cable at the terminal.

Note

Do not let the bare speaker wires touch each other to avoid

damaging the speaker or the amplifier, or both of them.

[Using a Banana Plug]

1Remove the speaker terminal cover by gently pulling it

toward you.

2Tighten the terminal knob.

3Simply insert the banana plug into the terminal.

CONNECTIONS TO YOUR AMPLIFIER

Tapping screw (3.5 – 4 mm)

(Available at the hardware

store)

Min.

20 mm

3 mm

Wall/ Wall Support

SPEAKERS

+– –

Loosen

Tighten

Black (

–

)

Red (+)

Speaker (R) Speaker (L)

Amprifier or

Receiver

Speakers output

terminals of the

amplifier

Good No Good

Banana Plug

Produkt Specifikationer

Mærke:	Yamaha
Kategori:	Højttaler
Model:	NS-333
Bredde:	200 mm
Dybde:	213 mm
Højde:	320 mm
Vægt:	5500 g
Produktfarve:	Sort
Udgangseffekt (RMS):	60 W
Frekvensområde:	60 - 35000 Hz
Højttaler, type:	2-vejs
Lyd-output kanaler:	- kanaler
Højttaler, placering:	Bordplade/bogreol
Diskanthøjttaler:	Ja
Peak Music-Udgangseffekt (PMPO):	150 W
Sensitivitet:	87 dB
Delefrekvens:	3000 Hz
Bas indstillinger:	Ja
Diskant diameter:	25 mm
Woofer diameter:	130 mm
Drivercylinder, materiale:	Aluminium