Peavey MMA8352 User Manual
Page 5
5
A
Ap
pp
plliicca
attiio
on
ns
s
F
Frro
on
ntt P
Pa
an
ne
ell
·· p
prre
esse
en
ntta
attiio
on
n rro
oo
om
mss
·· b
bo
oa
arrd
d rro
oo
om
mss
·· cco
ou
urrttrro
oo
om
mss
·· a
au
ud
diitto
orriiu
um
mss
·· lle
eccttu
urre
e h
ha
allllss
·· m
me
ee
ettiin
ng
g rro
oo
om
mss
·· cco
on
nvve
en
nttiio
on
n cce
en
ntte
errss
·· p
pa
ag
giin
ng
g ssy
ysstte
em
mss
·· b
ba
acck
kg
grro
ou
un
nd
d m
mu
ussiicc
·· rre
etta
aiill ssp
pa
acce
ess
·· rre
esstta
au
urra
an
nttss
11..
P
Po
ow
we
err IIn
nd
diicca
atto
orr
The green LED indicates when AC power is supplied to the unit and the power
switch is on.
2
2..
S
Siig
gn
na
all L
Le
ev
ve
ell IIn
nd
diicca
atto
orr
The green LED indicates signal presence at the amplifier output.
3
3..
S
SP
PS
S
™
™
IIn
nd
diicca
atto
orr
The red LED indicates when SPS circuitry is active. SPS eliminates power amplifier
clipping.
4
4..
IIn
np
pu
utt C
Ch
ha
an
nn
ne
ell L
Le
ev
ve
ell C
Co
on
nttrro
olls
s
Controls the signal level of the input channels 1–8 respectively to the mix bus.
5
5..
IIn
np
pu
utt C
Ch
ha
an
nn
ne
ell S
Siig
gn
na
all S
Stta
attu
us
s IIn
nd
diicca
atto
orrs
s
Indicates signal presence (green) and peak (red) conditions of the channel input signal
prior to the level controls. Be cautious not to overdrive the mix bus.
6
6..
P
Prro
og
grra
am
m IIn
np
pu
utt L
Le
ev
ve
ell C
Co
on
nttrro
oll
Controls the signal level of the program input to the mix bus.
7
7..
L
Lo
ow
w E
EQ
Q C
Co
on
nttrro
oll ((B
Ba
as
ss
s))
This is an active equalization control that adjusts the low frequency. Clockwise rotation
boosts low frequencies and counter-clockwise rotation provides a cut in low frequencies
(±10 dB). EQ is flat at center detent.