Yamaha NS-M325 Service Manual download

Manual type:Service Manual
Pages:2
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P.O.Box 1, Hamamatsu, Japan
1 0 0 9 6 3
SERVICE MANUAL
SPEAKER SYSTEM
NS-M325
NS-M325
DIMENSIONS /
寸法図
2005
All rights reserved.
NETWORK CIRCUIT DIAGRAM /
ネットワーク回路図
4 screw holes
A screw with a diameter
of 6 mm can be used.
[Hole depth:15 (19/32")]
150 (5-7/8")
275 (10-13/16")
8
(5/16")
267 (10-1/2")
4
(3/16")
4
(3/16")
134 (5-5/16")
8
(5/16")
Unit : mm (inch)
147 (5-13/16")
5
(3/16")
22.7
(7/8")
174.7 (6-7/8")
48 (1-7/8")
40 (1-9/16")
26
(1-1/32")
60 (2-11/32")
TWEETER
WOOFER
WH
RE
C-1
2.2
µ
F
C-2
8.2
µ
F
L-2
1.1mH
L-1
0.27mH
C-3
8.2
µ
F
RE
INPUT
TERMINAL
'05.07
Impedance /
インピーダンス
..........................................
6 ohms
Nominal Input Power /
許容入力
.....................................
30 W
Maximum Input Power /
最大入力
................................
120 W
Sensitivity /
出力音圧レベル
.............................
86 dB/2.83 V/m
Crossover Frequency /
クロスオーバー周波数
...........
2.5 kHz
Input Terminal /
入力端子
.........................
Screw/Banana Type
Dimensions (W x H x D) /
寸法(幅!x!高さ!x!奥行き)
150 x 275 x 175 mm (5-7/8" x 10-13/16" x 6-7/8")
Weight /
質量
................................................
3.8 kg (8 lbs. 6 oz)
Finish /
仕上げ
Cherry color
......
Mahogany real wood veneer urethane finish
Black color
........
Mahogany real wood veneer urethane finish
Accessories /
付属品
.......
Speaker Cable (10 m) x 1 [J model]
*
Specifications subject to change without notice due to
product improvements.
SPECIFICATIONS /
参考仕様
Type /
型式
...........
2-Way Acoustic Suspension Speaker System
Magnetic Shielding Type
/
3ウェイ密閉防磁型
Drivers /
スピーカーユニット
Woofer
.................................
10 cm (3-15/16") Cone Type x 1
Tweeter
...................................
3 cm (1-3/16") Dome Type x 1
Frequency Response /
再生周波数帯域
U, R, T, G, J models
......................
65 Hz to 50 kHz (-10 dB)
J model
..........................................
65Hz to 100 kHz (-30 dB)
U
..........
U.S.A. model
R
..........
General model
T
..........
Chinese model
G
.........
European model
J
..........
Japanese model
Sample
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