Yamaha In-Ceiling Speaker NS-IC600/NS-IC800 - Manual (Page 7)

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Before making connections, make sure that the
amplifier/receiver is switched off.
• When connecting, also refer to the owner’s manual of the
connected equipment.
• Connect the push input terminals at the rear of the
speakers to the speaker output terminals of the
amplifier/receiver with the speaker cables (not included).
• Connect each speaker making sure not to reverse the
polarity “+” (red), “–” (black). If the speaker is
connected with reversed polarity, the sound will be
unnatural and lack bass.
1
Remove approximately 10 mm (3/8”) of insulation
from the end of each speaker cable using wire
strippers, and then twist the exposed wires of the
cable together to prevent short circuits.
2
Press and hold down the speaker terminal.
3
Insert the bare wire into the hole in the side of
each terminal.
4
Release the terminal.
• Test the firmness of the connection by pulling lightly on
the cable at the terminal.
CAUTION
• Do not let the bare speaker wires touch each other as this
could damage the speaker or amplifier/receiver, or both.
• Lower the power amplifier/receiver volume control
before changing input sources. Never change input
sources (for example, FM to CD) at high listening
levels. Always turn the receiver/amplifier unit off when
installing or removing any cables.
• Anytime you note distortion, reduce the volume
control on your power amplifier/receiver to a lower
setting. Never allow your power amplifier to be driven
into “clipping”.
The speaker grilles can be painted to match your room
décor. Use high quality spray paint and select a well
ventilated area before proceeding.
1
Carefully remove the grille from the speaker if
attached.
2
Remove the scrim cloth that is attached to the
back of the grille. (The adhesive that holds the
cloth in place is reusable.)
3
Apply the paint to the grille.
• Make sure that the grille holes remain free of paint.
• Clogging the holes with paint may diminish the sound
quality.
4
When the paint has fully dried, re-attach the
scrim cloth to the back of the grille.
5
Re-install the grille on the speaker.
* Specifications subject to change without notice due to
product improvements.
* Speaker cables are not included with this model.
CONNECTING YOUR AMPLIFIER/RECEIVER
Connections
How to connect
+
+ - +
+
A
L R
B
- -
-
1
2
3
NS-IC600/
NS-IC800 (R) NS-IC600/
NS-IC800 (L)
Receiver or
amplifier Speaker output
terminals
10mm
(3/8")
No Good
Good
After connecting
PAINTING THE SPEAKER GRILLE
SPECIFICATIONS
NS-IC600 NS-IC800
Type 2-way Open back type
Driver
Tweeter 2.5 cm (1”) Soft dome type
Woofer 16 cm (6.5”) Cone type 20 cm (8”) Cone type
Frequency
response
65 Hz to 28 kHz (-10dB) 50 Hz to 28 kHz (-10 dB)
Impedance 8 ohms
Nominal input 40 W 50 W
Maximum input 110 W 140 W
Sensitivity 90 dB / 2.83 V, 1 m
Crossover
frequency
3.2 kHz 3.5 kHz
Dimensions
(with grille) φ242 × 119D mm
(
φ9-1/2” × 4-5/8”D)
φ283 × 120D mm
(
φ11-1/8” × 4-3/4”D)
Weight
(with grille)
1.5 kg (3.3 lbs) 1.9 kg (4.2 lbs)