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Yamaha stagepas 150m Service Manual page 28

Portable pa system
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STAGEPAS 150M
ITEM
No.
(項目)
4
FREQUENCY RESPONSE
(周波数特性)
5
TONE-CONTROL
CHARACTERISTIC
(トーンコントロール特性)
6
CROSSTALK
(クロストーク)
7
SIGNAL TO NOISE RATIO
(信号雑音比)
8
RESIDUAL NOISE
(残留雑音)
9
TO SP/PHONES SW
TO PHONES SW
10
LEVEL METER
INDICATION
(レベルメーター表示)
11
POWER CONSUMPTION
(消費電力)
(NOTE): 0 dBu=0.775 V
28
INTPUT CONDITIONS
(入力条件)
INPUT:
1, 2 (Each)
INPUT=XLR
INPUT-SW=LINE
INPUT-LEVEL=MAX.
INPUT:
3 and 4, 5 and 6, 7 and 8
(Each pair)
INPUT=PHONE, RCA
INPUT-LEVEL=MAX.
INPUT 1, 2, 3, 4, 5, 6, 7, 8
(Each)
LOW=MIN.
REF: 30 Hz, LOW VR CENTER
INPUT 1, 2, 3, 4, 5, 6, 7, 8
(Each)
LOW=MAX.
REF: 30 Hz, LOW VR CENTER
INPUT 1, 2, 3, 4, 5, 6, 7, 8
(Each)
HIGH=MIN.
REF: 30 kHz, HIGH VR CENTER
INPUT 1, 2, 3, 4, 5, 6, 7, 8
(Each)
HIGH=MAX.
REF: 30 kHz, HIGH VR CENTER
INPUT1
HIGH, LOW VR CENTER
SPEECH/MUSIC=SPEECH
REF: 80 Hz, MUSIC MODE
INPUT 1, 2, 3, 4, 5, 6, 7, 8 to
Adjacent INPUT
(隣接 CH 間)
INPUT SHORT
(入力短絡)
INPUT-SW=LINE
MASTER-LEVEL=MIN.
SW-MIC
INPUT=XLR
INPUT IMPEDANCE=150 Ω
INPUT5/6
INPUT=PHONE
-18 dBu INPUT
INPUT-LEVEL=MAX.
INPUT1
INPUT1, 1 kHz, sine wave
OUTPUT CONDITIONS
(出力条件)
60 Hz
SP OUT:
REF: 1 kHz, 1 W OUTPUT
(基準:1 kHz、1 W出力)
10 kHz
60 Hz
SP OUT:
REF: 1 kHz, 1 W OUTPUT
(基準:1 kHz、1 W出力)
10 kHz
REF: 300 mV STEREO SUB OUT
(基準:300 mV STEREO SUB OUT出
力)
(Load: 10 kΩ)
SP OUT:
REF: 1 kHz, 100 W OUTPUT
(基準:1 kHz、100 W出力)
(Mesure with 20 kHz LPF AES17)
SP OUT:
REF: 100 W OUTPUT
(基準:100 W出力)
SP OUT
SP OUT
(Mesure with 20 kHz LPF AES17)
SP OUT:
Both switches=OFF
SP OUT:
Both switches=ON
SP OUT:
REF: LEVEL METER="0"
(LEVEL METER "0" が表示)
SP OUT:
REF: 12.5 W OUTPUT
*
This value is different from the value of specifications on page 3
because of different measurement condition.
(総合仕様 (3ページ) とは測定条件が異なります。)
NOMINAL
(標準値)
L, R
+5.0 dB
+1.0 dB
L, R
+5.0 dB
+1.0 dB
-15.0 dB
+15.0 dB
-15.0 dB
+15.0 dB
-3.0 dB
73 dB
SP OUT
53 dB
STEREO SUB
95 dB
OUT
-53 dBu
-70 dBu
+24 dBu ±2 dB
+24 dBu
NO OUTPUT
22 dBu ±2 dB
+15.0 dB
* 30 W
LIMIT
(限界値)
+4.0 ±2 dB
0 ±2 dB
+4.0 ±2 dB
0 ±2 dB
-15.0 ±2 dB
+15.0 ±2 dB
-15.0 ±2 dB
+15.0 ±2 dB
-3.0 ±2 dB
> 70 dB
> 50 dB
> 90 dB
< -50 dBu
< -65 dBu
NO OUTPUT
< 33 W

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