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Bi-Wired Connections
This speaker system is capable of bi-wired connections. To
connect the speaker to the output terminals of the amplifier
(or receiver), two pairs of cables for each of woofer and
tweeter are used instead of standard connections. This type
of connection decreases the modulation distortion caused
by electric resistance of the cables and driving current of
the speakers. Consequently, purer sound quality can be
expected.
To utilize bi-wired connections, remove the short bars from
the terminals first, and then connect the woofer and tweeter
to the amplifier separately using two pairs of cables.
<
Bi-wired connections
>
Remove the short
bars before
connecting.
Amplifier or
Receiver
Woofer
terminals
Tweeter
terminals
NS-C515
SPECIFICATIONS
Type ............ 2-way 3-speaker bass reflex speaker system
Magnetic shielding type
Driver ....................................... 13 cm (5”) cone woofer x 2
3 cm (1”) dome tweeter
Impedance ................................................................... 6
Ω
Frequency Response ................................ 57 Hz to 50 kHz
Nominal Input Power ................................................ 100 W
Maximum Input Power .............................................. 300 W
Sensitivity ................................................... 90 dB/2.83 V/m
Crossover Frequency ................................................ 3 kHz
Dimensions (WxHxD) ......................... 500 x 170 x 218 mm
(19-11/16” x 6-11/16” x 8-9/16”)
Weight .............................................. 8.0 kg (17 lbs. 10 oz.)
Accessories .................................................... Fastener x 4
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Specifications subject to change without notice due to
product improvements.
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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 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, take care not to touch the
speaker units with your hands or to exert excessive
force with tools.
NS-C515 ENG(02.08.21)a
02.8.21, 8:42 PM
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