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English

E-

3

SPEAKERS

A

B

L

R

+

+

CONNECTIONS TO YOUR  AMPLIFIER

Speakers output
terminals of the
amplifier

Amplifier or

Receiver

Tighten

Speaker (L)

Speaker (R)

BEFORE MAKING CONNECTIONS, MAKE SURE THAT THE AMPLIFIER IS SWITCHED OFF.

CONNECTIONS

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

speakers to the speaker output terminals of the amplifier
(or receiver) with the provided speaker cables.

• One side of the speaker cable is red and the other side is

black. Connect the (+) terminals on the amplifier (or
receiver) and speakers using the red side. Connect the
(–) terminals on both components using the black side of
the cable.

• Connect each speaker 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:

1

Loosen the knob.

2

Insert the bare wire. [Remove the insulation coating at
the extremity of each speaker cable by twisting the
coating off.]

3

Tighten 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 as
this could damage the speaker or the amplifier, or both
of them.

When using a banana plug
<

U.S.A. and General models only

>

2

3

Banana plug

1

1

Remove the cover by pulling it toward you.

2

Tighten the terminal knob.

3

Simply insert the banana plug into the terminal.

Loosen

Red (+)

Black (–)

NS-8390 ENG(02.4.16)a

02.6.4, 0:13 AM

3

Summary of Contents for NS-8390

Page 1: ...t sit on or set objects on top of the speaker PRECAUTIONS WHEN POSITIONING THE SPEAKERS Vibrations or jolts associated with earthquakes and other phenomena or activities may cause the speaker to fall over For safety reasons using commercially available products that increase stability in the speaker is recommended metal fittings or chains etc Use the stands included with the speakers to increase s...

Page 2: ...de of the speaker otherwise the speaker may fall causing damage to the speaker or personal injury Pad x 8 4 per one speaker Screw x 16 8 per one speaker Stand x 8 4 per one speaker PLACING THE SPEAKERS 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 speake...

Page 3: ...he cable Connect each speaker 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 1 Loosen the knob 2 Insert the bare wire Remove the insulation coating at the extremity of each speaker cable by twisting the coating off 3 Tighten the knob and secure the cable Test the firmness of the connection by pulli...

Page 4: ...Speaker cable 2 5 m x 2 Specifications subject to change without notice due to product improvements Care should be taken not to exceed the input power values noted above REMOVING THE FRONT COVER The front cover is fastened to the enclosure at six 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 six...

Page 5: ...BEI HAMBURG F R OF GERMANY YAMAHA ELECTRONIQUE FRANCE S A RUE AMBROISE CROIZAT BP70 CROISSY BEAUBOURG 77312 MARNE LA VALLEE CEDEX02 FRANCE YAMAHA ELECTRONICS UK LTD YAMAHA HOUSE 200 RICKMANSWORTH ROAD WATFORD HERTS WD1 7JS ENGLAND YAMAHA SCANDINAVIA A B J A WETTERGRENS GATA 1 BOX 30053 400 43 VASTRA FRÖLUNDA SWEDEN YAMAHA MUSIC AUSTRALIA PTY LTD 17 33 MARKET ST SOUTH MELBOURNE 3205 VIC AUSTRALIA V...

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