
19
z-match
-15 dB
RF
trap
phantom
power
4-Band EQ
trim
low
high
mid high
patch
out/in
mic input
(low z)
line input
(high z)
pan
aux 1
aux 2
fader
+48V
signal
detect
-15 dBu
+15 dBu
left
right
sub 1
sub 2
sub 3
sub 4
aux 1
aux 2
aux 3
aux 4
aux 5
aux 6
solo
relay
left
right
sub 1
sub 2
sub 3
sub 4
aux 1
aux 2
aux 3
aux 4
aux 5
aux 6
solo
relay
RF
trap
input
xfmr
(opt.)
-20dB
sub 1
sub 2
sub 3
sub 4
L-R
assign
submaster
assign
solo
aux 3
aux 4
aux 5
aux 6
post
pre
mute
mute
pad
low
mid
high mid
freq
low mid
freq
mic/line
mic
preamp
Left
balance
aux 1
aux 2
sub 1
sub 2
sub 3
sub 4
L-R
assign
submaster
assign
solo
aux 3
aux 4
aux 5
aux 6
post
pre
mute
fader
EQ
treble
bass
trim
A / B select
switch
Right
Stereo Input A
Left
Right
Stereo Input B
patch
out/in
fader
pan
L-R
assign
solo
sub
aux
mute
sub
output
(balanced)
aux send
level
solo
aux send
output
(balanced)
+6
+6
LED meter
left
right
solo
relay
pan
return
level
sub 1
sub 2
sub 3
sub 4
L-R
assign
submaster
assign
mono
return
balance
L-R
assign
return
level
(stereo)
stereo
return
talkback
level
talkback
mic input
(low z)
mic
preamp
aux 3
aux 4
aux 5
aux 6
L-R
assign
aux send
assigns
push-to-talk
right
patch
out/in
right
fader
right
output
(balanced)
+6
left
patch
out/in
left
fader
left
output
(balanced)
+6
left
aux 5
LED meter
mono
patch
out/in
mono
fader
mono
output
(balanced)
+6
mono
solo
LED meter
left
tape output
right
tape output
solo relay
& LED
headphones
(600 ohms min)
headphones
level
solo
level
right
aux 6
Input Channels
Stereo Input Channel
Returns 1 thru 4
Stereo Returns 1 & 2
Talkback Microphone
Submasters 1 thru 4
Aux Sends 1 thru 6
Left
Right
Mono
Solo
OLYMPIA BLOCK DIAGRAM
Patch/Direct Out
jumper option not shown
Aux Send jumper
options not shown
signal
detect
-15 dBu
+15 dBu
Aux Send jumper
options not shown