2. Vehicles & accessories
  3. Motor vehicle electronics
  4. Car subwoofers
  5. JBL
  6. W15GTI
W15GTI

JBL W15GTI, W15GTI II Owner's manual

  • Hello! I am an AI chatbot trained to assist you with the JBL W15GTI Owner's manual. I’ve already reviewed the document and can help you find the information you need or explain it in simple terms. Just ask your questions, and providing more details will help me assist you more effectively!
SPECIFICATIONS
DIAMETER: 15" (381.0 MM)
S
ENSITIVITY (2.83V @ 1M): 92 dB
P
OWER HANDLING: 800 W
RMS
, 5,000 W
PK
FREQUENCY RESPONSE: 20 HZ ~ 1 KHZ
NOMINAL IMPEDANCE:6 OHMS (PER COIL)
V
OICE-COIL DIAMETER: 3.0" (76.2 MM)
B
ASKET DISPLACEMENT: 0.130 FT
3
(3.680 LITERS)
D
IMENSIONS:
THIELE-SMALL PARAMETERS
VOICE COIL DC RESISTANCE:R
EVC
(OHMS)*. . . . . 2.95
V
OICE COIL INDUCTANCE @ 1 KHZ:L
EVC
(MH)* . . . . . . 1.06
D
RIVER RADIATING AREA:S
D
(FT
2
). . . . . . . . 0.839
S
D
(M
2
) . . . . . . . . 0.078
M
OTOR FORCE FACTOR: BL (TM)*. . . . . . . 15.39
C
OMPLIANCE VOLUME:V
AS
(FT
3
) . . . . . . . . 4.67
V
AS
(LITERS) . . . . 132.20
S
USPENSION COMPLIANCE:C
MS
(µM/N) . . . . 153.02
M
OVING MASS, AIR LOAD:M
MS
(GRAMS). . . . 260.67
MOVING MASS, DIAPHRAGM:M
MD
(GRAMS) . . . 248.15
F
REE-AIR RESONANCE:F
S
(HZ) . . . . . . . . 25.20
M
ECHANICAL Q: Q
MS
. . . . . . . . . . . 7.20
E
LECTRICAL Q: Q
ES
. . . . . . . . . . . . 0.51
T
OTAL Q: Q
TS
. . . . . . . . . . . . 0.48
M
AGNETIC-GAP HEIGHT:H
AG
(IN). . . . . . . . . 1.00
H
AG
(MM) . . . . . . . 25.40
V
OICE-COIL HEIGHT:H
VC
(IN). . . . . . . . . 2.60
H
VC
(MM) . . . . . . . 66.04
M
AXIMUM EXCURSION:X
MAX
(IN). . . . . . . . 0.80
(O
NE-WAY LINEAR)X
MAX
(MM) . . . . . . 20.32
*
VOICE COILS CONNECTED IN PARALLEL
SEALED BOX VOLUME
(
INCLUDES DRIVER DISPLACEMENT
)
SEALED
FREQUENCY RESPONSE @ 2.83 V
SEALED
TRANSDUCER EXCURSION @ 3200 W
JBL, Incorporated • 250 Crossways Park Drive • Woodbury, NY 11797 • VOICE: 516-496-3400 • FAX: 516-496-4868 • www.jbl.com
W15GTi 15" Woofer – Technical Data
mounting depth
10.25" (260.35 mm)
cutout diameter
13.87" (352.30 mm)
outer diameter
15.31" (388.87 mm)
V
BOX
=
1.50 ft
3
(42.48 liters)
(stuffed with loosely-packed fiberfill)
W15GTi
(side view)
C
dB
100
95
90
85
80
75
70
65
60
20 Frequency 50 100 Hz 200 500 1k 2 k
Out-Of-Car
In-Car
12 dB LP @ 80 Hz
C
Xd mM
40
35
30
25
20
15
10
5
0
20 Frequency 50 100 Hz 200 500 1k 2 k
VENTED BOX VOLUME
(
INCLUDES DRIVER/PORT DISPLACEMENTS
)
VENTED
FREQUENCY RESPONSE @ 2.83 V
VENTED
TRANSDUCER EXCURSION @ 3500 W
SEALED BANDPASS BOX VOLUME
(
INCLUDES DRIVER/PORT DISPLACEMENTS
)
SEALED BANDPASS
FREQUENCY RESPONSE @ 2.83 V
SEALED BANDPASS
TRANSDUCER EXCURSION @ 2500 W
JBL, Incorporated • 250 Crossways Park Drive • Woodbury, NY 11797 • VOICE: 516-496-3400 • FAX: 516-496-4868 • www.jbl.com
W15GTi 15" Woofer – Technical Data
W15GTi
(side view)
Port
f
o
= 28.0 Hz
diameter = 6.0"
length = 15.13"
V
BOX
=
4.00 ft
3
(113.28 liters)
(all sides lined with 1-inch fiberglass or fiberfill)
C
dB
110
105
100
95
90
85
80
75
70
20 Frequency 50 100 Hz 200 500 1k 2 k
Out-Of-Car
In-Car
12 dB LP @ 80 Hz
C
Xd mM
40
35
30
25
20
15
10
5
0
20 Frequency 50 100 Hz 200 500 1k 2 k
V
REAR
=
3.40 ft
3
(96.28 liters)
(all sides lined with 1-inch fiberglass or fiberfill)
V
FRONT
=
2.00 ft
3
(56.64 liters)
W15GTi
(side view)
diam. = 6.0"
Port
f
o
= 40.0 Hz
length =
14.72"
C
dB
105
100
95
90
85
80
75
70
65
20 Frequency 50 100 Hz 200 500 1k 2 k
In-Car
12 dB LP @ 80 Hz
Out-Of-Car
C
Xd mM
40
35
30
25
20
15
10
5
0
20 Frequency 50 100 Hz 200 500 1k 2 k
/