JBL STADIUM 1024 - Page 3

IMPORTANT:
Make
sure
the
subwoofer
amplifier
is
turned
OFF
before
setting
the
SSI
switch.
Oo
not
change
the
switch
position
while
the
subwoofer
amplifier
is
operating.
Doing
so
could
damage
the
amplifier.
CONNECTING
THE
AMPLIFIER
The
subwoofer
connectors
are
compatible
with
bare
or
tinned
wires.
The
recommended
wire
gauge
is
between
14AWG
and
BAWG,
depending
on
the
length
of
the
wire
run
between
the
amplifier
and
woofer.
Heavier
gauge
wire
is
preferred
for
runs
over
6'
(2m).
TECHNICAL
DATA
Stadium
1024
THIELE-SMALL
PARAMETERS
20 40
VotcE-COtL
DC
RESISTANcE:
VotcE·COIL
INDUCTANCE
@
1KHz:
DRIVER
RADIATING
AREA:
MoToR
FoRcE
FAcToR:
CoMPLIANCE
VoLUME:
SuSPENSION
CoMPLIANCE:
MOVING
MASS,
AtR
LOAD:
FREE·AtR
RESONANCE:
MECHANICAL
0:
ELECTRICAL
0:
Tom
O:
MAGNETIC-GAP
HEIGHT:
VotcE-CotL
HEtGHT:
MAXIMUM
ExcuRstoN:
REVC
(OHMS)
..•.....
1.80
....
•
..•.
4.06
LEvc
(MH)
.........
1.04
..
.
......
0.91
So
(tN
2
)
..........
53.69
........
53.69
So
(cM
2
)
.........
346.36
..
. .. . .
346.36
BL
(T.)
....
"
....
10.54
........
14.98
VAS
(FT
3
),
..
,
...
,
..
0.86
,
.......
,
0.89
VAS
(LITERS)
, , , ,
,
, ,
24.22
,
,
, ,
, , , ,
25.27
CMs
(IJM/N)
..••.•
144,00
,
.
. . .
• •
150.00
MMs
(GRAMs)
..••..
188.72.,
, ,
...
185.47
Fs
(Hz)
,
....
....
,
30
.
56
....
, •••
30.18
OMS•
••
'
•••.•.....
3.11
••
...
....
2.17
0Es
...•.
...
. , • , , ,
0.57
....
,
••
,
.
0.61
0TS
,
,
,
, , , ,
,
,
...
, ,
0,48,
, ,
, , ,
, , ,
0.48
HAG
(iN)
.......
" ..
0.39
" "
'
• " •
0.39
HAs
(MM),,,
•••.••
10.00
.•....••
10.00
Hvc
(tN)
...........
1.32
,
..
.. ..
..
1.32
Hvc
(MM)
, , , , , , , , ,
33.50
••
, , , •••
33.50
XMAX
(iN)
....
......
0.47
,
........
0.47
XMAX
(MM)
,
......
,
12,00
.....
,
..
12.00
SEALED-BOX
VOLUME
(INCLUDES
DRIVER
DISPLACEMENT)
(side
view
)
V
80
x=
0.50
ft
3
(14.20
liters)
VENTED-Box
VOLUME
(INCLUDES
DRIVER/PORT
DISPLACEMENTS)
r
Port
length
=
11.3"
1
8
=
30.0Hz
(side
vi
ew)
C"
V
80
x=
1.5
ffl
(42.5
liters)
SPECIFICATIONS
DIAMETER:
SENSITIVITY
(2.83V
@
1M):
POWER
HANDLING:
FREQUENCY
RESPONSE:
NOMINAL
IMPEDANCE:
VotcE·Co
tL
DtAMETER:
DIMENSIONS:
t
diameter
=
3"
76mm
10"
(254MM)
91dB
450Wrms
(1350W
PEAK)
30Hz
-175Hz
2
OR
4
OHMS
21/2"
(S3MM)
mounting
de
pth
moun
tin
g
h
eight
6·15/16"
(175
mm
) 3/
4"
(
18
mm)
+
.
e:t=====~:,:
__j___
-
-----'---
cutout
diameter
•lit
9·7
/
16"
(2
39mm)
outer
diameter
11"(
279
mm)
l.Use
a
2.5
mm
hex
driver
to
open
the
cohnectors
2.1nsert
the
wire
ends
into
the
connector
openings
NOTE:
If
using
untinned
bare
wire,
be
sure
that
no
stray
"+"and
"-"strands
touch
each
other.
Touching
strands
can
cause
a
short-circuit
,
which
can
damage
your
amplifier.
3.Use
the
hex
driver
to
secure
the
wires
in
the
connectors,
as
shown
in
the
illustration
to
the
left
THIELE-SMALL
PARAMETERS
VotcE-CotL
DC
RESISTANcE:
VotcE-COtL
INDUCTANCE@
1KHz:
DRIVER
RADIATING
AREA:
MoTOR
FoRCE
FAcToR:
CoMPLIANCE
VoLUME:
SusPENSION
CoMPLIANCE:
MovtNG
MAss,
AtR
LoAo:
fREE-AIR
RESONANCE:
MECHANICAL
0:
ELECTRICAL
0:
Tom
0:
MAGNETIC
-
GAP
HEIGHT:
VotcE·CotL
HEtGHT:
MAXIMUM
ExcuRstoN:
Stadium
1224
20 40
REVC
(OHMS)
.••.....
1.82
. . . . •
.
. • •
4.07
LEVC
(MH)
.........
1.03
.........
0.94
So
(tN
2
)
..........
82
.
29
.. ..
. .
..
82
.
29
So
(cM
2
)
.........
530
.
93
.. .. ..
.
530.93
BL(T.)
.........
11.70
........
16.99
VAS
(FT
3
)
..........
1.93
.........
1.86
VAS
(LITERS)
,
......
54.65
........
52.59
CMs
(IJM/N)
......
138.00
.. .. ..
•
133.00
MMs
(GRAMS)
•....•
220.58
.•....•
225.64
Fs
(Hz)
....•.
...
.
28.84
.•.•.
..•
29
.
07
OMs
....•••..•.•••
4.29
••••..•••
2.56
0Es
•.•••........•
0.53
• • • •
. .
. . .
0.58
0Ts
..•••••.
, •••••
0.47
•..••.•••
0.47
HAs(IN)
.....
"
....
0.39
..
" "
..
.
0.39
HAG
(MM)
" " • " "
10.00
" " " "
10.00
Hvc
(tN)
...........
1.32
.. .. ..
. ..
1.32
Hvc
(MM)
•••••••••
33.50
• ,
••••.•
33.50
XMAX
(IN),
..
,
.....
,
0.47
........
,
0.47
XMAX
(MM)
....
, .. ,
12.00
........
12.00
SEALED-
Box
VOLUME
(INCLUDES
DRIVER
DISPLACEMENT)
(side
view)
V
aox=
0.
75
ft
3
(21.20
liters)
VENTED-BOX
VOLUME
(INCLUDES
DRIVER/PORT
DISPLACEMENTS)
(side
view
)
V
aox=
2.5
ffl
(70
.8
liters)
SPECIFICATIONS
DIAMETER:
SENSITIVITY
(2.83V@
1M):
PowER
HANDLING:
FREQUENCY
RESPONSE:
NOMINAL
IMPEDANCE:
VotcE-CotL
DtAMETER:
DIMENSIONS:
t
mounting
dep
th
7"
(177m
m)
+
r
length
=
11.7"
Port
r~
f
a=
3D.DHz
diameter
= 4"
102mm
12"
(305MM)
92dB
500Wrms
(1500W
PEAK)
25Hz
-175Hz
2
OR
4
OHMS
21/2"
(63MM)
11-1
/8"
(2
8
2m
m)
outer
diameter
12
·13
/1
6"
(32
4mm
)
HA
RMAN
I
nt
ernational Industries, I
nc
.
8500
Ba
lboa Boulevard,
Northrid
ge
,
CA
91329
USA
© 2017 HARMAN
Inte
rn
ational
In
dustri
es
,
Incorporated.
All
rights reserved.
HARMAN
JBL
is a
tr
adem
ark
of
HARMAN
Inte
rn
ati
ona
l Industries, In
co
rp
orated
registered in t
he
Unit
ed
S
tat
es
and/or
ot
he
r
co
untries.
www
.j
bl.c
om