Infinity 100.3se specifications Sealed Box Volume, Thiele-Smallparameters, Specifications, 90 dB

Kappa 100.3se 10" Woofer – Technical Data

CAR AUDIO

SPECIFICATIONS			SEALED BOX VOLUME
DIAMETER:	10" (254.0	MM)	(INCLUDES DRIVER DISPLACEMENT)
SENSITIVITY (2.83 V @ 1 M):	90 dB
POWER HANDLING:	275 WRMS (1,100 WPEAK)
FREQUENCY RESPONSE:	20 ~ 250 HZ
NOMINAL IMPEDANCE:	4 OHMS		Kappa 100.3se
VOICE-COIL DIAMETER:	2.0" (50.0	MM)	(side view)
DIMENSIONS:
mounting depth			VBOX = 0.75 ft3 (21.24 liters)
6.06" (154.00 mm)			(stuffed with loosely-filled fiberfill)

cutout diameter

9.13" (231.78 mm)

outer diameter

10.13" (257.18 mm)

THIELE-SMALL PARAMETERS

VOICE COIL DC RESISTANCE:	REVC (OHMS) . . . .	. . 3.82
VOICE COIL INDUCTANCE @ 1 KHZ:	LEVC (MH)	. . 2.13
DRIVER RADIATING AREA:	SD (IN2)	. 49.60
	SD (CM2)	320.00
MOTOR FORCE FACTOR:	BL (TM)	. 15.41
COMPLIANCE VOLUME:	VAS (FT3)	. . 0.96
	VAS (LITERS) . . . .	. 27.07
SUSPENSION COMPLIANCE:	CMS (µM/N) . . . .	186.17
MOVING MASS, AIR LOAD:	MMS (GRAMS). . . .	145.54
MOVING MASS, DIAPHRAGM:	MMD (GRAMS) . . .	142.25
FREE-AIR RESONANCE:	FS (HZ)	. 30.58
MECHANICAL Q:	QMS	. . 6.43
ELECTRICAL Q:	QES	. . 0.45
TOTAL Q:	QTS	. . 0.42
MAGNETIC-GAP HEIGHT:	HAG (IN)	. . 0.39
	HAG (MM)	. 10.00
VOICE-COIL HEIGHT:	HVC (IN)	. . 1.47
	HVC (MM)	. 37.00
MAXIMUM EXCURSION:	XMAX (IN)	. . 0.53
	XMAX (MM)	. 13.50

SEALED

FREQUENCY RESPONSE @ 2.83 V

95	dB
		In-Car
		12 dB LP @ 80 Hz
90
85
		Out-Of-Car
80
75
70
65
60
55
	20	Frequency	50	100 Hz	200	500	1k	2 k

SEALED

TRANSDUCER EXCURSION @ 275 W

20.0	Xd mM
17.5
15.0
12.5
10.0
7.5
5.0
2.5
0.0
	20	Frequency	50	100 Hz	200	500	1k	2 k

Infinity Systems, Inc. • 250 Crossways Park Drive • Woodbury, NY 11797 • VOICE: 516-496-3400 • FAX: 516-496-4868 • www.infinitysystems.com