Midas HERITAGE 3000 Operator's Manual page 16

The aux PRE switches only operate
when in one of the AUX bus modes;
they change the signals sent to the group
busses from post fader to pre fader.
When configured as stereo auxes only the
right switches are active.
4
C
0
0
l r +6
1
PRE PRE
2
C
0
0
l r +6
3
PRE PRE
4
C
0 0
l r +6
5
PRE PRE
6
C
0
0
l r +6
7
PRE PRE
8
C
0
0
ii. They adjust the levels sent from the
l r +6
input channel to the group busses when
9
PRE PRE
10
in one of the AUX bus modes.
C
0
0
The group mix busses can be configured
in three modes:- MONO AUX,
l r +6
STEREO AUX or POST PAN GROUP.
11
PRE PRE
12
This is controlled on a bus by bus basis
C
0
0
by the global BUS MODE switches on
the GROUP modules. When configured
as mono auxes the left and right controls
l r +6
13
give independent level adjustments from
PRE PRE
14
+ 6dB to off. When configured as stereo
C
0
0
auxes the left controls perform a pan
function with a constant power (- 3dB)
law while the right controls give
l r +6
15
continuous level adjustment from + 6dB
PRE PRE
16
to off. When configured as stereo groups
C
0
0
the level control functions are disabled
such that any assigned busses are sent at
+6
l r
unity gain from the channel post fader,
17
PRE PRE
post pan signals.
18
C
0
0
l r +6
19
PRE PRE
20
C
0
0
l r +6
21
PRE PRE
22
C
0
0
l r +6
23
PRE PRE
24
The configurable group MIX controls
(1 to 24) have two functions:-
i. They operate as bus assign ON/OFF
switches by way of a non latching
push/push action with LED status
indication.