EXTERNAL
+48VDC
MIX-MINUS
INPUTS
MASTER OUTPUT CARD, SLOT 9
INPUT
MUTE
15VDC
GAIN TRIM
HI-PASS
FILTER
TREBLE
BASS
BACK PANEL
EQ
VCA 1
AUTO-MIX
CONTROL
CONTROL
MIX
LOG/
MIX
MINUS
VCA 2
PRE MIX
OUT
POST MIX
OUT
MASTER
GAIN
MAIN
MIX
LOGIC
OUT
OPTIONAL
AUTOMATIC
LEVEL
CONTROL
GAIN TRIM
BACK PANEL
MASTER
ALL MUTE
GROUP MUTE
-1V
MASTER
REMOTE
CONTROL
+4V
-1V
+4V
REMOTE
GAIN
CONTROL
INPUT
BACK PANEL
INPUT CARD, SLOTS 1 THRU 8
MUTE BUSSES
GROUP / ALL
GAIN
INDICATOR
OUT
-
+
+
-
INPUT
MUTE
GAIN
30/50dB
+
-
LOGIC
OUT
-
+
MAIN-MIX OUTPUTS
PINK NOISE
GENERATOR
EXT. SW.
DIRECT
IN
AUX IN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Remote Control Voltage for Remote Gain Control.
Input Mute, Grounding Pin Mutes Channel Input.
Ground.
Input Hi.
Input Lo.
48V Phantom From External Source.
Pre Mix Out, after Remote Volume, Mute, & Tone Controls.
Ground
Direct MIx Minus Input (Resistor Isolate)
Gain Ind. Out
Logic Out, Open collector grounded when active.
Post Mix Out, Used for Mix-Minus or Console Insert.
Ground
Mix-Minus Out Hi/Logging Out Hi
Mix-Minus Out Lo/Logging Out Lo
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Remote Master In.
All Mute
Ground.
Group Mute.
Pink Noise Option Activation
Do Not Use!
Aux Input Hi
Aux Input Lo (Ground)
Do Not Use!
Do Not Use!
Mix 1 Out Hi.
Mix 1 Out Lo.
Ground.
Mix 2 Out Hi.
Mix 2 Out Lo.
Input Connections
Output Connections
- Page 5 -
QUICK START SET-UP, BLOCK DIAGRAM & CONNECTIONS
Not On
Logging
Slots
Mute
Mic/Line
Switch
Logging Outputs = Slots 2,4,6,8
Mix-Minus Outputs = Slots 1,3,5,7
GROUP MUTE
SWITCH
