Dimensions （寸法図 - Yamaha MLA8 Servise Manual

MLA8
QQ
3 7 63 1515 0
Iuput Characteristics
PAD Gain
0
– 60
26
0
– 16
26
*1: 0 dBu is referenced to 0.775 Vrms.
Output Characteristics
Actual Source
Impedance
150 ohms
*1: 0 dBu is referenced to 0.775 Vrms.
D-sub 25pin Assignment Table
TE
L 13942296513
Signal
1
Hot
24
Pin
Cold
12
DIMENSIONS
www
.
* When the included rubber feet are attached.
4
http://www.xiaoyu163.com
Actual Load For Use With
Impedance Nominal
50 – 600 ohms Mics
3 k ohms
600 ohms Lines
For Use With
Nominal
10 k ohms Lines
Output Ch
2 3 4 5 6 7 8
10 21 7 18 4 15 1
23 9 20 6 17 3 14
（寸法図）
x ao
y
480
423
i
80 1 80 2 80 3 80 4 80
PEAK PEAK PEAK PEAK PEAK
26dB 26dB 26dB 26dB 26dB
SIGNAL SIGNAL SIGNAL SIGNAL SIGNAL
OFF ON -16 -60 OFF ON -16 -60 OFF ON -16 -60 OFF ON -16 -60 OFF ON
+48V +48V +48V +48V +48V
+10 -34 +10 -34 +10 -34 +10 -34
GAIN GAIN GAIN GAIN
65 350
http://www.xiaoyu163.com
8
Input Level *1
Nominal Max. before Clip
– 60 dBu – 40 dBu
(0.775 mV) (7.75 mV)
– 34 dBu – 14 dBu
(15.5 mV) (155 mV)
– 16 dBu
(123 mV) (1.23 V)
+ 10 dBu + 30 dBu
(2.45 V) (24.5 V)
Output Level *1
Nominal Max. before Clip
+4 dBu +24 dBu
(1.23 V) (12.3 V)
Q Q
3 6 7 1 3
Open GND
2, 5, 8, 11, 16,
13
19, 22, 25
439
430
u163
.
MIC LINE AMPLIFIER
5 80 6 80 7 80 8
POWER
PEAK PEAK PEAK
26dB 26dB 26dB
SIGNAL SIGNAL SIGNAL
-16 -60 OFF ON -16 -60 OFF ON -16 -60 OFF ON -16 -60
+48V +48V +48V
+10 -34 +10 -34 +10 -34 +10 -34
GAIN GAIN GAIN GAIN
ON / OFF
（付属のゴム脚取り付け時）
2 9 9 4 2 8
Connector In
Amplifier unit
XLR-3-31type
(balanced)
+4 dBu
Connector In
Amplifier unit
Euroblock connectors
(balanced)
D-SUB 25P
female connector
(balanced)
1 5 0 5 8 2 9 9 4
13 1
25 14
43
m
co
Unit （ 単位） ：mm
9 9
2 8 9 9