MSP7 STUDIO
16
Measuring Voltage
［測定電圧］
AC100 V, 50/60 Hz (J)
AC120 V, 60 Hz (U, C, T)
AC240 V, 50 Hz (A)
AC230 V, 50 Hz (B)
AC230 V, 50 Hz (H)
AC230 V, 60 Hz (K)
AC230 V, 50 Hz (O)
Load
［負荷］
LF 4
Ω
HF 6
Ω
LEVEL VR
［レベル VR］
MAX.
Tone-control SW
［トーンコントロール SW］
HIGH TRIM, LOW TRIM: 0 position, LOW CUT: FLAT
(NOTE): 0 dBu = 0.775 V
1. Electric performance
（電気性能）
■
INSPECTIONS
（検査）
INPUT CONDITIONS
（入力条件）
Output Power
（定格出力）
GAIN
（利得）
Frequency Response
（周波数特性）
Tone-control
Characteristic
（トーンコントロール特性）
Noise Level
Residual Noise
（残留雑音）
MAX. Noise
DC Voltage
ITEM
（項目）
OUTPUT CONDITIONS
（出力条件）
20 Hz
60 Hz
400 Hz
2 KHz
4 KHz
20 KHz
LF: 80 W (27.3 dBu) OUTPUT
HF: 50 W (27.0 dBu) OUTPUT
DIN AUDIO Filter
LF SP-OUT
< 0.05 %
< 0.05 %
27.3 dBu
±
2 dB
-21.0
±
3 dB
+6
±
2 dB
+2.5
±
2 dB
+3
±
2 dB
-12.5
±
3 dB
-23
±
3 dB
-2
±
2 dB
+4.5
±
2 dB
-3
±
1.5 dB
-1.5
±
1 dB
+1.5
±
1 dB
-1.5
±
1 dB
+1.5
±
1 dB
-3
±
2 dB
-3
±
2 dB
< -60 dBu
< -60 dBu
< -60 dBu
< -60 dBu
<
±
50 mV
LIMIT
（限界値）
REF: LF OUTPUT
1 KHz 1 W
REF: LF OUTPUT
1 KHz 1 W
REF: LF OUTPUT
1 KHz 1 W
REF: LF OUTPUT
1 KHz 1 W
REF: LF OUTPUT
1 KHz 1 W
REF: LF OUTPUT
1 KHz 1 W
REF: LF OUTPUT
LOW TRIM: 0
REF: HF OUTPUT
HIGH TRIM: 0
REF: LF OUTPUT
LOW CUT: FLAT
LF SP-OUT
DIN AUDIO Filter
HF SP-OUT
DIN AUDIO Filter
LF SP-OUT
DIN AUDIO Filter
HF SP-OUT
DIN AUDIO Filter
HF SP-OUT
LF SP-OUT
INPUT 400 Hz
INPUT 5 KHz
INPUT -6 dBu 1 KHz
INPUT
HIGH TRIM: 0
LOW TRIM: 0
LOW = -3
REF: 60 Hz
LOW = -1.5
REF: 60 Hz
LOW = +1.5
REF: 60 Hz
HIGH = -1.5
REF: 15 KHz
HIGH = +1.5
REF: 15 KHz
LOW CUT= 80 Hz
REF: 80 Hz
LOW CUT = 100 Hz
REF: 100 Hz
LEVEL VR = MIN.
HIGH TRIM: 0
LOW TRIM: 0
LEVEL VR = MAX.
HIGH TRIM: 0
LOW TRIM: 0
No Signal
No.
1
2
3
4
5
6
7
LF SP-OUT
LF SP-OUT
LF SP-OUT
LF SP-OUT
HF SP-OUT
LF SP-OUT
HF SP-OUT
HF SP-OUT
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TEL 13942296513 QQ 376315150 892498299
