JBL Consumer Products • 250 Crossways Park Drive, Woodbury, NY 11797
1-800-336-4JBL (4525) www.jbl.com
©2001 JBL, Incorporated • JBL is a registered trademark of JBL, Incorporated
Part No. C508/C608GTiOM7/01
Specifications
C508GTi
C608GTi
Tweeter
5-1/4" Professional-grade
6-1/4" Professional-grade
automotive component
automotive component
speaker system
speaker system
Power handling (peak)
500W
600W
n/a
Power handling (RMS)
125W
150W
n/a
Frequency response
58Hz – 21kHz
50Hz – 21kHz
n/a
Nominal impedance
4 ohms
4 ohms
n/a
Sensitivity (2.83V/1m)
88dB
89dB
n/a
Crossover
4th-Order Linquitz-Riley Acoustic, 3500Hz, 24dB/octave
n/a
Cut-out diameter
4-5/8" (118mm)
5-1/8" (131mm)
1-3/4” (45mm)
Mounting depth
2-3/8" (61mm)
2-11/16" (69mm)
1” (25.4mm)
Thiele and Small Parameters
Revc
3.00
3.50
3.14
Levc
0.16
0.25
0.01
Sd
0.0086
0.0117
0.0006
BL
6.00
6.69
2.22
Vas
3.34
7.90
0.0016
Cms
322.0
405.0
31
Mms
12.07
18.21
0.46
Mmd
11.61
17.48
0.452
Fs
80.7
58.61
1320
Qms
6.51
9.01
1.8
Qes
0.51
0.52
2.463
Qts
0.47
0.50
1.04
Top-plate thickness
0.2” (5.08mm)
0.25” (6.35mm)
n/a
Voice-coil length
0.5” (12.7mm)
0.65” (16.51mm)
n/a
Voice-coil diameter
2” (50.8mm)
2” (50.8mm)
1” (25.4mm)
Xmax
1/8” (3.44mm)
1/8” (3.44mm)
n/a
