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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 pegs on the inside surface of the
cover with the four corresponding holes 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.
REMOVING THE FRONT COVER
■ NS-6390/6395
Type ....
3-way acoustic suspension (Magnetically-shielded type)
Driver ............................................. 20 cm (8") cone woofer
10 cm (4") dome mid-range
2 cm (3/4") balanced dome tweeter
Frequency response ................................... 45 Hz – 20 kHz
Nominal impedance ................................................. 8 ohms
Nominal input power ................................................... 70 W
Maximum input power ............................................... 140 W
Sensitivity ....................................................91 dB/2.83 V/m
Crossover frequency .................................... 2.5 kHz, 8 kHz
Dimensions (W x H x D)...................... 267 x 411 x 336 mm
(10-1/2"x 16-1/5" x 13-1/5")
Weight ........................................................... 6 kg (13.2 lbs)
Accessories................................... Speaker cable 2.5 m x 2
■ NS-5290/5295
Type ....
2-way acoustic suspension (Magnetically-shielded type)
Driver ....................................... 16 cm (6-1/2") cone woofer
2 cm (3/4") balanced dome tweeter
Frequency response ................................... 60 Hz – 20 kHz
Nominal impedance ................................................. 8 ohms
Nominal input power ................................................... 30 W
Maximum input power ................................................. 60 W
Sensitivity ....................................................90 dB/2.83 V/m
Crossover frequency .................................................. 4 kHz
Dimensions (W x H x D)......................203 x 305 x 250 mm
(8"x 12" x 9-4/5")
Weight .......................................................... 3.4 kg (7.5 lbs)
Accessories................................... 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.
SPECIFICATIONS
■Connections
●
Connect the push-type input terminals at the rear of the
speakers to the speaker output terminals of your amplifier
with the speaker cables.
●
Connect the (+) terminals on both the amplifier and the
speakers using one side of the cable. Connect the (–) terminals
on both components using the other 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.
Procedure:
1 Press the lever on the speaker terminal down, as shown
in the diagram.
2 Insert the bare wire end properly into the terminal hole.
3 Remove your finger from the lever to allow it to lock
snugly on the cable’s wire end.
4 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.
CONNECTIONS TO YOUR AMPLIFIER
YAMAHA ELECTRONICS CORPORATION, USA 6660 ORANGETHORPE AVE., BUENA PARK, CALIF. 90620, U.S.A.
YAMAHA CANADA MUSIC LTD. 135 MILNER AVE., SCARBOROUGH, ONTARIO M1S 3R1, CANADA
YAMAHA ELECTRONIK EUROPA G.m.b.H. SIEMENSSTR. 22-34, 25462 RELLINGEN 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 VÄSTRA FRÖLUNDA, SWEDEN
YAMAHA MUSIC AUSTRALIA PTY, LTD. 17-33 MARKET ST., SOUTH MELBOURNE, 3205 VIC., AUSTRALIA
YAMAHA CORPORATION
Printed in Indonesia V700620
Before making connections, make sure that the amplifier
is switched off.
Speaker (R)
Speaker (L)
Speakers output
terminals of the
amplifier
Amplifier or
Receiver
SPEAKERS
A
B
L
R
+
+
–
–
–+
–
+
Press
Red (+)
Black (+)
(NS-6390/6395 shown)