JBL GT1000 Manuel d'instructions
SPECIFICATIONS
DIAMETER: 10" (254.0 MM)
SENSITIVITY (2.83 V @ 1 M): 94 dB
POWER HANDLING: 260 WRMS
FREQUENCY RESPONSE: 30 ~ 3,500 HZ
NOMINAL IMPEDANCE:4OHMS
VOICE-COIL DIAMETER: 2.0" (50.7 MM)
DIMENSIONS:
THIELE-SMALL PARAMETERS
VOICE COIL DCRESISTANCE:R
EVC (OHMS) . . . . . . 3.23
VOICE COIL INDUCTANCE @ 1 KHZ:L
EVC (MH). . . . . . . . 2.13
DRIVER RADIATING AREA:S
D(IN2) . . . . . . . . 54.78
SD(CM2). . . . . . . 355.00
MOTOR FORCE FACTOR:BL(TM) . . . . . . . . 11.48
COMPLIANCE VOLUME:V
AS (FT3). . . . . . . . . 2.62
VAS (LITERS). . . . . . 61.73
SUSPENSION COMPLIANCE:C
MS (µM/N) . . . . 344.94
MOVING MASS, AIR LOAD:M
MS (GRAMS). . . . . 89.53
MOVING MASS, DIAPHRAGM:M
MD (GRAMS). . . . . 85.68
FREE-AIR RESONANCE:F
S(HZ) . . . . . . . . 28.64
MECHANICAL Q: QMS . . . . . . . . . . . 10.20
ELECTRICAL Q: QES . . . . . . . . . . . . 0.40
TOTAL Q: QTS . . . . . . . . . . . . 0.38
MAGNETIC-GAP HEIGHT:H
AG (IN) . . . . . . . . . 0.31
HAG (MM) . . . . . . . . 7.92
VOICE-COIL HEIGHT:H
VC (IN) . . . . . . . . . 0.88
HVC (MM) . . . . . . . 22.23
MAXIMUM EXCURSION:X
MAX (IN) . . . . . . . . 0.28
XMAX (MM). . . . . . . . 7.15
IMPEDANCE CURVE
INFINITE BAFFLE
FREQUENCY RESPONSE @ 2.83 V
INFINITE BAFFLE
EXCURSION/GROUP DELAY @ 50 W
GT1000 10" Woofer – Technical Data
7•14 . . . . . JBL Technical Data
Ohms
100.0
1.0
3.0
10.0
30.0
20 Frequency 50 100 Hz 200 500 1k 2k
C
dB
100
95
90
85
80
75
70
65
60
20 Frequency 50 100 Hz 200 500 1k 2k
Out-Of-Car
In-Car
12 dB LP @ 80 Hz
C
Xd mM
20.0
17.5
15.0
12.5
10.0
7.5
5.0
2.5
0.0
T mSec 10.0
7.5
5.0
2.5
0.0
-2.5
-5.0
-7.5
-10.0
20 Frequency 50 100 Hz 200 500 1k 2k
Transducer Excursion
Group Delay
mounting depth
5.13" (130.18 mm)
cutout diameter
9.25" (234.95 mm)
outer diameter
10.00" (254.00 mm)
VBOX = 0.80 ft3 (22.66 liters)
(all sides lined with 1-inch fiberglass or fiberfill)
GT1000
(side view)
C
dB
95
90
85
80
75
70
65
60
55
20 Frequency 50 100 Hz 200 500 1k 2k
Out-Of-Car
In-Car
12 dB LP @ 80 Hz
C
Xd mM
20.0
17.5
15.0
12.5
10.0
7.5
5.0
2.5
0.0
T mSec 10.0
7.5
5.0
2.5
0.0
-2.5
-5.0
-7.5
-10.0
20 Frequency 50 100 Hz 200 500 1k 2k
Transducer Excursion
Group Delay
GT1000
(side view)
Port
fo= 30 Hz
diameter = 3.0"
length = 11.02"
VBOX = 1.30 ft3 (36.82 liters)
(all sides lined with 1-inch fiberglass or fiberfill)
C
dB
105
100
95
90
85
80
75
70
65
20 Frequency 50 100 Hz 200 500 1k 2k
Out-Of-Car
In-Car
12 dB LP @ 90 Hz
C
Xd mM
40
35
30
25
20
15
10
5
0
T mSec 40
30
20
10
0
-10
-20
-30
-40
20 Frequency 50 100 Hz 200 500 1k 2k
Transducer Excursion
Group Delay
SEALED
BOX VOLUME
SEALED
FREQUENCY RESPONSE @ 2.83 V
SEALED
EXCURSION/GROUP DELAY @ 200 W
VENTED
BOX VOLUME
VENTED
FREQUENCY RESPONSE @ 2.83 V
VENTED
EXCURSION/GROUP DELAY @ 200 W
GT1000 10" Woofer – Technical Data
JBL Technical Data . . . . . 7•15
SEALED BANDPASS
BOX VOLUME
SEALED BANDPASS
FREQUENCY RESPONSE @ 2.83 V
SEALED BANDPASS
EXCURSION/GROUP DELAY @ 150 W
NOTES
GT1000 10" Woofer – Technical Data
7•16 . . . . . JBL Technical Data
VREAR =
0.80 ft3 (22.66 liters)
(all sides lined with 1-inch fiberglass or fiberfill)
VFRONT =
0.30 ft3
(8.50 liters)
GT1000
(side view)
diam. = 3"
Port
fo= 70 Hz
length =
8.24"
C
dB
100
95
90
85
80
75
70
65
60
20 Frequency 50 100 Hz 200 500 1k 2k
Out-Of-Car
In-Car
12 dB LP @ 90 Hz
C
Xd mM
20.0
17.5
15.0
12.5
10.0
7.5
5.0
2.5
0.0
T mSec 40
30
20
10
0
-10
-20
-30
-40
20 Frequency 50 100 Hz 200 500 1k 2k
Transducer Excursion
Group Delay
Table des matières
Autres manuels JBL Subwoofer
JBL
JBL Grand Touring GTO1204BP Manuel utilisateur
JBL
JBL GT102 Manuel utilisateur
JBL
JBL GT series Manuel utilisateur
JBL
JBL 800GTI Manuel d'instructions
JBL
JBL SP-150 Manuel utilisateur
JBL
JBL Control 227C Manuel utilisateur
JBL
JBL SR4718X Manuel utilisateur
JBL
JBL GT-X1250T Manuel utilisateur
JBL
JBL SUB 560P Manuel utilisateur
JBL
JBL XTi SUB 300 Manuel utilisateur
JBL
JBL Basspro Nano Manuel utilisateur
JBL
JBL CONTROL SUB 10 Manuel utilisateur
JBL
JBL PS60 Manuel utilisateur
JBL
JBL GTO1004D Manuel d'instructions
JBL
JBL Control 18S/ST Manuel utilisateur
JBL
JBL MS-BassPro SQ Manuel utilisateur
JBL
JBL Balboa SUB10 Manuel utilisateur
JBL
JBL EONSUB-G2 Manuel utilisateur
JBL
JBL SUB 250P Manuel utilisateur
JBL
JBL GT100 Manuel utilisateur
