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Specifications - Yamaha NS-105 User Manual

Natural sound center speaker system

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CONNECTION TO
YOUR AMPLIFIER
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
your amplifier with the provided speaker cables.
● One side of the speaker cable is red and the other
side is black. Connect the (+) terminals on both the
amplifier and the speakers using this red side.
Connect the (–) terminals on both components
using the black side of the cable. If connected with
reversed polarity, the sound will be unnatural and
lack bass.
Procedures:
Loosen the terminal knob.
Insert the bare wire end properly into the terminal
hole. [Remove approx. 10 mm (3/8") insulation
from the speaker cable.]
Tighten the knob.
Test the security of the connection by tugging
lightly on the cable at the terminal.
Loosen
Black(–)
Red
Note
Do not let the bare speaker wires touch each other
as this could damage the speaker and/or
the amplifier.
* Banana Plug connections are also possible. First
tighten the terminal knob, and then insert the
Banana Plug connector into the corresponding ter-
minal hole.
Type .......2 way acoustic-suspension speaker system
<
NS-C150
Speaker Unit ............12 cm cone woofer (JA1282) x 2
Input Terminal............................................Screw-type
Nominal Impedance.........................................6 ohms
Tighten
Frequency Response ...........60 Hz – 20 kHz (–10 dB)
Resonance Frequency .....................................110 Hz
Nominal Input Power............................................60W
Music Input Power..............................................220W
Sensitivity ...................................................90 dB/w/m
Red (+)
Crossover Frequency
Tweeter (Low Cut).........................4 kHz, 12 dB/oct.
Dimensions (WxHxD)..................600 x 150 x 200 mm
Weight.......................................5.8 kg (12 lbs. 13 oz.)
Accessories ............................Speaker cable (4m) x 1
<
NS-C105
Speaker Unit ............10 cm cone woofer (JA1076) x 2
Input Terminal............................................Screw-type
Nominal Impedance.........................................6 ohms
Frequency Response ...........65 Hz – 20 kHz (–10 dB)
Resonance Frequency .....................................150 Hz
Nominal Input Power............................................50W
Music Input Power..............................................200W
Sensitivity ...................................................90 dB/w/m
Crossover Frequency
Tweeter (Low Cut)...........................6 kHz, 6 dB/oct.
Dimensions (WxHxD)..................540 x 135 x 180 mm
Weight.....................................................5 kg (11 lbs.)
Accessories ............................Speaker cable (4m) x 1
* Specifications subject to change without notice due
to product improvements.
* Care should be taken not to exceed the input power
values noted above.

SPECIFICATIONS

Magnetic-shielding type (EIAJ)
>
2.5 cm dome tweeter (JA05S5)
5
7
(23-
/
" x 5-
/
" x 7-
8
8
Velcro strip x 2
>
2.5 cm dome tweeter (JA05S5)
1
5
(21-
/
" x 5-
/
4
16
Velcro strip x 2
VU 05280
Printed in Malaysia
7
/
")
8
" x 7")

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This manual is also suitable for:

Ns-c105Ns-c150Skf-4800