Mma ax x, Ssp pe ec ciif fiic ca at tiio on ns s – Peavey Max 450 User Manual
Page 8
8
S
SY
YS
ST
TE
EM
M S
SP
PE
EC
CIIFFIIC
CA
AT
TIIO
ON
NS
S::
Mains Fuse = 8 amps
Mains Voltage = 120 VAC 60 Hz
Power Consumption = 350 watts
Hum and noise: Typically greater than -89 dB unweighted with
controls set as follows…
Pad = Passive
Bright = Normal
Pre gain = 5
Contour = 0
Low = 0
Mid = 0
Mid Shift = 1kHz
High = 0
Volume = 5
P
PO
OW
WE
ER
R A
AM
MP
PLLIIFFIIE
ER
R S
SE
EC
CT
TIIO
ON
N::
P
PR
RO
OT
TE
EC
CT
TIIO
ON
N::
Electronic current limit protection circuit.
Thermal protection circuit.
D.C. crowbar protection circuit.
DDT speaker protection circuit with defeat switch.
Variable speed fan, thermally controlled
G
GE
EN
NE
ER
RA
ALL IIN
NFFO
OR
RM
MA
AT
TIIO
ON
N::
Minimum load = 2 Ohms
Input sensitivity: 1.0 VRMS
Two 1/4" speaker jacks in parallel
R
RA
AT
TE
ED
D P
PO
OW
WE
ER
R O
OU
UT
TP
PU
UT
T::
450 Watts (30.00 V RMS) into 2 Ohms
300 Watts (34.64 V RMS) into 4 Ohms
170 Watts (36.88 V RMS) into 8 Ohms
T
TY
YP
PIIC
CA
ALL P
PO
OW
WE
ER
R O
OU
UT
TP
PU
UT
T
475 Watts (30.82 V RMS) into 2 Ohms
with no more than 1% THD+N
308 Watts (35.10 V RMS) into 4 Ohms
with no more than 1% THD+N
177 Watts (37.63 V RMS) into 8 Ohms
with no more than 1% THD+N
N
NO
OIIS
SE
E::
Typically greater than 102 dB below full power @
8 Ohms unweighted
D
DD
DT
T D
Dy
yn
na
am
miicc R
Ra
an
ng
ge
e::
Typically greater than +15 dB
FFR
RE
EQ
QU
UE
EN
NC
CY
Y R
RE
ES
SP
PO
ON
NS
SE
E::
+0/-0.61 dB, 100mW to 160 W RMS, 20 Hz to 20 kHz
(8 Ohm load, typically below 0.2% THD+N)
P
PR
RE
EA
AM
MP
PLLIIFFIIE
ER
R S
SE
EC
CT
TIIO
ON
N::
S
SE
ET
TT
TIIN
NG
GS
S FFO
OR
R M
ME
EA
AS
SU
UR
RE
EM
ME
EN
NT
TS
S U
UN
NLLE
ES
SS
S O
OT
TH
HE
ER
RW
WIIS
SE
E N
NO
OT
TE
ED
D::
Pad = out (Passive)
Bright = out (Normal)
Pre-Gain = 5 (12 o’clock)
Contour = 0 (fully counterclockwise)
Bass = 0 (12 o’clock)
Mid = 0 (12 o’clock)
Mid Shift = 0 (12 o’clock)
High = 0 (12 o’clock)
Master Volume = 10 (fully Clockwise)
Line Out Level = 10 (fully Clockwise)
IIN
NP
PU
UT
T S
SE
EN
NS
SIIT
TIIV
VIIT
TY
Y ((LLe
evve
ell tto
o a
acch
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e ffu
ullll p
po
ow
we
err))::
With Pad Out...
Nominal input: 100 mV RMS
Minimum input: 9 mV(pre gain and master fully CW)
Maximum input: 3.0 V(maximum signal at input before
clipping occurs)
W
Wiitth
h P
Pa
ad
d --110
0 d
dB
B iin
n::
Nominal input: 315 mV RMS
Minimum input: 28 mV (pre gain and master fully CW)
Maximum input: 9 V (maximum signal at input before
clipping occurs)
E
EQ
QU
UA
ALLIIZ
ZA
AT
TIIO
ON
N::
Bright boost: + 8 dB @ 5 kHz
Contour: Special frequency compensation
Bass: ± 15 dB @ 30 Hz, Shelving type Eq
Mid : ± 15 dB @ 200 @ 2 kHz (Mid shift control determines
center frequency)
Mid Shift: 200 to 2 kHz
High: ±15 dB @ 8 kHz, Shelving type Eq
T
TU
UN
NE
ER
R S
SE
EN
ND
D::
Instrument level through a buffer
LLIIN
NE
E O
OU
UT
T::
-∞ to -10 dB (for nominal input).
Level is dependent on level control setting and pre gain setting
E
EFFFFE
EC
CT
TS
S LLO
OO
OP
P::
Set for -10 dB (0.315 V RMS) with pre @ 5, Master @ 10
Controlled via footswitch, ground tip to defeat.
P
PR
RE
EA
AM
MP
P O
OU
UT
TP
PU
UT
T::
1 V RMS nominal
M
MA
AX
X
®
®
4
45
50
0
S
SP
PE
EC
CIIF
FIIC
CA
AT
TIIO
ON
NS
S