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JBL Incorporated, 8500 Balboa Boulevard, P.O.Box 2200, Northridge, California 91329 U.S.A.
11-10
Technical Manual
JBL C67HC/T-WH
SPECIFICATIONS
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Rated Impedance: 8 Ohms
• Power Capacity: 150W Continuous Program Power
75 W Continuous Pink Noise
(with 300W peaks)
• Frequency Response: 75 Hz - 17 kHz (-10 dB)
• Frequency Range: 110 Hz - 16 kHz (± 3 dB)
• Rated Maximum SPL: 112 dB continuous pink noise, 118 dB
@1 meter peak
• Nominal Sensitivity: 93 dB
• Crossover Frequency: 1.7 kHz
SYSTEM COMPONENTS:
• Cabinet: (Enclosure) Not for Sale
• Grille: 445004-001, 445004-002 (WH)
• Low Frequency Driver: 165 mm (6.5 in) polypropylene
coated paper with pure butyl rubber sur-
round, 25 mm (1 in) copper voice coil,
vented fiberglass resin voice coil-former.
• DC Resistance: 6 ohm ± 10%
• High Frequency Driver: 25 mm (1 in) textile soft- dome, neodymium magnet assembly, ferro-fuild cool
ing, aluminum voice coil-former
SYSTEM COMPONENTS:
(CONT’D)
• DC Resistance: 4.8 ohm ± 10%
• Crossover Network Assembly: 445020-001
AURAL SWEEP TEST SPECIFICATIONS:
A.
System Aural Sweep Test: 5V Input, 60 Hz - 20 kHz
B. L.F. Aural Sweep Test: 8V Input, 60 Hz - 20 kHz
C. HF Aural Sweep Test: 3V Input, 500 Hz - 20 kHz
PHYSICAL SPECIFICATIONS:
• Enclosure Dimensions: 333 mm (13.1 in) diameter x 344 mm
(13.6 in) height to top of cabinet,
369 mm (14.5) to top of suspension
bracket
• NET WEIGHT: 13 lb (5.9 kg)
WARRANTY INFORMATION:
• Refer to Warranty Statement packed with each product.
• Transformer Taps: 70V: 60W, 30W, 15W & 7.5W
100V: 60W, 30W, 15W
PACKAGE
WIRING DIAGRAM
Warranty Card
59660
Driver, High Freq.
445015-001
Driver, Low Freq.
445013-001
Network
Assembly
445020-001
JBL C67HC/T-WH
REV A
BLK
BLK
RED
WHT
Carton
445649-001
Spec. Sheet
445654-001
Polyfoam
445647-001
(bottom)
Polyfoam
445647-001
(top)
Boot (2)
445007-001
Gripple
445560-001
SEE NETWORK SCHEMATIC PAGE
NOTE: INDIVIDUAL PARTS FOR THE ABOVE CROSSOVER ARE NOT AVAILABLE.
A COMPLETE REPLACEMENT ASSEMBLY SHOULD BE ORDERED.
Pake Bag
445646-001
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SCHEMATIC (445020-001)
JBL C67HC/T-WH
JBL C67HC/T-WH
Individual Parts for the above crossover are not available.
A complete replacement assembly should be ordered.
4.0 Ohms
10W
20.0 Ohms
20W
3.3uF
100V
18.0uF
100V
4.7uF
4%,100V
0.30mH
0.5 Ohms
2.4mH
0.5 Ohms
1.8mH
0.5 Ohms
0.250
0.187
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COMPONENT EXPLODED VIEW
JBL C67HC/T-WH
JBL C67HC/T-WH
Screw, (4)
445624-001
M4 x 10
Self tapping
(network)
Screw, (2)
445626-001
M4 x 13 Machine
(bracket/transformer)
Enclosure
(Not Available for Sale)
Transformer
445021-001
(includes the switch)
Bracket
445006-001
Network Assembly
445020-001
Nuts (2)
445599-001
M4 x 3.5 Machine
Screw (4)
445644-001
M4 x 16
self-tapping
(woofer)
Driver, Low Freq.
445013-001
Screw (4)
445625-001
M4 x 40
self-tapping
(waveguide
Baffle
445002-001
445002-001 (WH)
Driver, High Freq.
445015-001
Gasket
445653-001
Waveguide
445001-001
Screw (8)
445645-001
M4 x 40
self-tapping
(baffle and enclosure)
Grille Assembly
445004-001
445004-002 (WH)
Name Plate
445641-001
445641-002
Nut
445617-001
(transformer/switch)
Washer
445639-001
1040x3x1.5mm
Switch Cover
445009-001
Acoustic Cloth (Not Available
for Sale)
Molex connectors (2)
445772-001
2-Pin
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