Infinity 1042w Speaker User Manual


  Open as PDF
of 2
 
SPECIFICATIONS
D
I
AMETER
:10" (250
M
M
)
S
ENSITIVITY
(2.83 V @ 1
M
): 91 dB
P
OWER
H
ANDLING
:250 W 1000 W
PEAK
R
MS
F
R
EQUENCY
R
E
SPONSE
: 25 ~ 400 H
Z
N
OMINAL
I
MPEDANCE
:2 or 8
OHMS
V
OICE
-C
OIL
D
IAMETER
:2.0" (51.0
MM
)
D
IMENSIONS
:
THIELE-SMALL PARAMETERS
V
OICE
C
OIL
D
C
R
ESISTANCE
:R
EVC
(
OHMS
) . . . . . . 1.85
V
OICE
C
OIL
I
NDUCTANCE
@ 1
K
H
Z
:L
EVC
(
M
H) . . . . . . . 1.82
D
RIVER
R
ADIATING
A
REA
:S
D
(
IN
2
) . . . . . . . . 55.03
S
D
(
M
2
) . . . . . . . 355.00
M
OTOR
F
ORCE
F
ACTOR
:B
L
(T
M
) . . . . . . . . 9.66
C
OMPLIANCE
V
OLUME
:V
AS
(
FT
3
) . . . . . . . . 1.41
V
AS
(
LITERS
) . . . . . 39.80
S
USPENSION
C
OMPLIANCE
:C
MS
(µ
M
/N) . . . . 221.00
M
OVING
M
ASS
, A
IR
L
OAD
:M
MS
(
GRAMS
). . . . 137.90
M
OVING
M
ASS
, D
IAPHRAGM
:M
MD
(
GRAMS
) . . . 134.10
F
REE
-A
IR
R
ESONANCE
:F
S
(H
Z
) . . . . . . . . 28.80
M
ECHANICAL
Q: Q
MS
. . . . . . . . . . . 6.30
E
LECTRICAL
Q: Q
ES
. . . . . . . . . . . 0.50
T
OTAL
Q: Q
TS
. . . . . . . . . . . . 0.46
M
AGNETIC
-G
AP
H
EIGHT
:H
AG
(
IN
) .. . . . . . . 3/8
H
AG
(
MM
) . . . . . . . . 9.00
V
OICE
-C
OIL
H
EIGHT
:H
VC
(
IN
) . . . . . . 1-5/16
H
VC
(
MM
) . . . . . . . . . . 34
M
AXIMUM
E
XCURSION
:X
MAX
(
IN
) . . . . . . . . 1/2
X
MAX
(
MM
) . . . . . . 12.50
SEALED BOX VOLUME
(INCLUDES DRIVER DISPLACEMENT)
SEALED ENCLOSURE
FREQUENCY RESPONSE @ 2.83 V
SEALED ENCLOSURE CONE
EXCURSION @ 250 W
Harman Consumer Group • 250 Crossways Park Drive • Wo odbury, NY11797 • VOICE:516-674-4463 • www.infinitysystems.com
Reference 1042w 10" Woofer – Technical Data
CAR
A
U
DI
O
mounting depth
4-9/16" (116 mm)
cutout diameter
9-1/8" (232mm)
outer diameter
10-3/8" (264mm)
V
BOX
= 0.75 ft
3
(21.24 liters)
Reference 1042w
(
side view)
20 Hz
30 40 50 60 70 80 90
100
200300
20 Hz
30 40 50 60 70 80 90
100
200300
d
BSPL
55
6
0
6
5
70
7
5
80
85
90
95
100
1
05
M
5u
10u
20u
50u
100u
200u
500u
1m
2m
5m
10m
20m
30m
Out-Of-Car
In-Car
1
2dB LP @80 Hz