Specifications; Thiele-Small Parameters - Infinity Reference 850w User Instructions

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Reference 1052w 10" Woofer - Technical Data
CAR AUDIO
SPECIFICATIONS
mountiL depth)
~
4-9/16" (l16
mm)
Af~~
~
( )
1 __
cutout diameter
_I
9-118" (232mm)
10" (250MM)
91
dB
250
W
RMS 1000
W
pEAK
25 - 400 Hz
2 or 80HMS
2.0" (51.0 MM)
Reference 1052w
(side view)
SEALED BOX VOLUME
(INCLUDES DRIVER DISPLACEMENT)
SEALED ENCLOSURE
FREQUENCY RESPONSE
@
2.83 V
V
BOX
=
0.75 f13 (21.24 liters)
105
dBSPL
outer diameter _ _
10-3/8" (264mm)
---
DIAMETER:
SENSITIVITY (2.83 V @ 1 M):
POWER HANDLING:
FREQUENCY RESPONSE:
NOMINAL IMPEDANCE:
VOICE-COIL DIAMETER:
DIMENSIONS:
100 - - , - - - - - - -
THIELE-SMALL PARAMETERS
VOICE COIL Dc RESISTANCE: REVC (OHMS) 1.85
VOICE COIL INDUCTANCE @ 1 KHz:
L
EVC (MH) 1.82
40 50
65
60
SEALED ENCLOSURE CONE
EXCURSION
@
250 W
95
I ..... __
~ / \
11'15
55
~20
H=z
-~30-~40--:5O:-0 ~60~70"""l!B~09~01~00---~""""'~300
30m
~ M ~ ~
.......,
20m
5m
"--
-
2m
1m
50011
20011
10011
5011
2011
1011
511
20 Hz 30
SO (IN2) 55.03
SO (M2) 355.00
BL
(TM). .. 9.66
VAS
(FT3)
1.41
VAS (LITERS) 39.80
C MS (IJM/N) 221.00
MMS (GRAMS) 137.90
MMD (GRAMS) 134.10
FS (Hz) 28.80
QMS 6.30
QES 0.50
QTS' 0.46
HAG (IN) . . . . . . . . 3/8
HAG (MM) 9.00
HVC(IN) 1-5/16
H
vc
(MM) 34
X
MAX (IN). . 1/2
X
MAX (MM) 12.50
VOICE-COIL HEIGHT:
MAXIMUM EXCURSION:
MOTOR FORCE FACTOR:
COMPLIANCE VOLUME:
DRIVER RADIATING AREA:
SUSPENSION COMPLIANCE:
MOVING MASS, AIR LOAD:
MOVING MASS, DIAPHRAGM:
FREE-AIR RESONANCE:
MECHANICAL
Q:
ELECTRICAL Q:
TOTAL
Q:
MAGNETiC-GAP HEIGHT:
Harman Consumer Group • 250 Crossways Park Drive • Woodbury, NY 11797 • VOICE: 516-674-4463 • www.infinitysystems.com