MACKIE ONYX 1640I - Manual (Page 33)

Owner's Manual 33
Block Diagram
Ext TB
solo logic
Control Room level
Main level
L R
Insert
HPF
Level
Pan
solo
Aux
sends
Level
Tape
Left
Right
Sub 1 out Sub 2 out Aux 1 out
Aux 1 level
Phones
Control Room out
Left Right
L sum R sum
Sub 1 sum Sub 2 sum
Aux 1 sum
Aux Return 1
Aux 1
Tape
Meter
RUDE SOLO LED
Assign
Talkback Assi
gn
Talkback mic
Internal
External
Sub 3-4
Tape
Firewire to Main
C/R
Source
4-Band EQ
Phones level
to Phones to Aux 1-6
LO
MID
M
ID
80
100~2K
400~8K
12K HI
afl L pfl afl R
Mono out
Mono level
Aux 2 out
Aux 2 level
Aux 2 sum
Aux 2
Aux 1 solo Aux 2 solo
(Aux 3-6 identical)
Sub 1-2
from Sub outputs
1 2 3 4
Sub 2 Sub 1
to C/R Source
switches
(Sub 3-4 identical
)
Sub 1 level Sub 2 level
Subs to Main
L L R R
1 2
R
L
aux 6 (pre)
aux 5 (pre)
pfl
logic
Main
4
3
Sub
aux 6 (post)
aux 5 (post)
aux 4 (pre)
aux 3 (pre)
aux 4 (post)
aux 3 (post)
afl R
afl L
2
1
aux 2 (pre)
aux 1 (pre)
aux 2 (post)
aux 1 (post)
CR in L
CR in R
R
L
aux 6 (pre)
aux 5 (pre)
pfl
logic
Main
4
3
Sub
aux 6 (post)
aux 5 (post)
aux 4 (pre)
aux 3 (pre)
aux 4 (post)
aux 3 (post)
afl R
afl L
2
1
aux 2 (pre)
aux 1 (pre)
aux 2 (post)
aux 1 (post)
CR in L
CR in R
L R
Aux Return 3
Return 1 to Aux 5
L/
R
1/2 3/4
dim C/R
L Insert R Inser
t
L R
Level
Aux Return 2
Return 2 to Aux 6
Level
L R
Aux Return 4
Level
Firewire I/O
to FW
outs and
D-sub Outs
Channel
Direct outs
Firewire to C/R
Main outs
75 Hz
afl pfl
on off
on off
Mic level +4dBu
Subs Main
Sub 3-4 Sub 1-2
Control Room Main
Ext TB Mic Int TB Mic
post pre post pre
NOTE: Switches are shown in the default (out) position.
in
EQ o
u t
Low Cut bypass
Mute
Talkback
C/R L C/R R
AGC
solo level
PK 0 -20
+10
Tape in
L R
R L
to C/R Source
switches
L R
Level
Main out
48V
Mono Channels
Mic Lin
e
Gain + -
Direct out
Mic: 0 ~ +60dB
Line: -20 ~ +40dB
Hi-Z Mic
Hi-Z
+ -
Lin
e
Ch 1-2
Firewire Analog
Mono FW stream from
computer
FW 9-14
Post Pre
FW/D-Sub Tap
L-R mix to FW inputs 15-16
Channels 15-16 to FW inputs 15-16
Aux Masters 1-6 to FW 9-14 Channels 9-14 to FW inputs 9-14
Subgroups 1-4 to FW Inputs 5-8 Channels 5-8 to FW inputs 5-8
Main
L R
16
assign to Main