26
Service information
CU-HD1300F-S3
MIC REMOTE (15pin D-sub female: RDAD-15S-LNA(4-40)(55))
Combined connector: 15pin D-sub male
8
1
15
9
Plug
CCU mainframe +5V
SW ON
:
Lo
SW OFF
:
Hi
MIC SEL
Hi : Internal Control (CCU Menu)
Lo : External Control
(
MIC REMOTE connector
)
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Pin
Signal
1
+5V OUT (200mA max)
2
TALLY GND
3
G TALLY OUT
4
R TALLY OUT
5
MIC1 GAIN CTL2
6
MIC1 GAIN CTL1
7
MIC1 GAIN CTL0
8
MIC SEL1
9
GND
10
11
NC
12
MIC2 GAIN CTL2
13
MIC2 GAIN CTL1
14
MIC2 GAIN CTL0
15
MIC SEL2
CTL0
CTL1
CTL2
MIC AMP GAIN
STANDARD
TYPE S
Hi
Hi
Hi
-70dB
-50dB
Lo
Hi
Hi
-60dB
-40dB
Hi
Lo
Hi
-50dB
-30dB
Lo
Lo
Hi
-40dB
-20dB
Hi
Hi
Lo
-30dB
-10dB
Lo
Hi
Lo
-20dB
-10dB
Hi
Lo
Lo
-10dB
-10dB
Lo
Lo
Lo
-10dB
-10dB
100k
Ω