Description, Description 3, Front panel description rear panel description – KV2 Audio SD8 User Manual
Page 3: 48v in out out pad -20db gain output level

SD8
Description
Description
3
BLOCK DIAGRAM (ONE CHANNEL)
INPUT / OUTPUT CONNECTORS PINS
+
-
+48V
IN
OUT
OUT
PAD
-20dB
GAIN
OUTPUT LEVEL
-14
dB
+ 3
-8 -3
0
Output
Input
Pin 1 - Ground
Pin 2 - Signal (+)
Pin 3 - Signal (-)
Case - Earth (AC) ground and chassis
CHANNEL
+48V
- 20dB
-14
dB
+ 3
-8 -3
0
0dB
+30dB
GAIN
dB
0dB
POWER
ON
OFF
1
IN
1
OUT
OUT
WARNING:
TO REDUCE THE RISK OF ELECTRIC
SHOCK DO NOT REMOVE THIS PANEL OR ANY
ATTACHED COMPONENTS. NO OPERATOR SERVICE-
ABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED
PERSONNEL. TO REDUCE THE RISK OF FIRE OR
ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE
TO RAIN OR MOISTURE.
Mains voltage indication
Output level indication
Phantom voltage indication
Phantom voltage switch
Gain adjustment
Mains switch
-20dB Input sensitivity reduction
FRONT PANEL DESCRIPTION
REAR PANEL DESCRIPTION
Channel marking
Input connector
Output connector 1
Output connector 2
Mains connector