JBL HP 82B Service Manual ▷ View online
Technical Manual
HP-82B
SPECIFICATIONS
JBL Consumer Products Inc., 80 Crossways Park West, Woodbury, New York 11797
HP-82B
PACKAGE
WIRING DIAGRAM
5-97
AURAL SWEEP TEST SPECIFICATIONS:
A. System Aural Sweep Test:
6.0V Input, 20 Hz to 20 kHz
B. L.F. Aural Sweep Test:
6.0V Input, 20 Hz to 2.7 kHz
C. H.F. Aural Sweep Test:
2.83V Input, 2kHz to 20 kHz
PHYSICAL SPECIFICATIONS:
• Enclosure Dimensions:
19.87 x 11.5 x 912 in.D
(501mm x 292mm x 232mm D)
(501mm x 292mm x 232mm D)
SHIPPING WEIGHT:
49 lbs. (22.2 kg.) (In Pairs)
WARRANTY INFORMATION:
• Refer to Warranty Statement packed with each product.
Warranty Card 331994-001
Owners Manual 330990-001
Survey Card 331384-001
Owners Manual 330990-001
Survey Card 331384-001
End Pad (2)
331004-001
331004-001
Carton
331005-001
331005-001
Driver,
High Freq
325792-001
High Freq
325792-001
Microfoam (8)
49790P
49790P
REV A
Network
331006-002
331006-002
SCHEMATIC 331006-002
INPUT
Driver,
Low Freq
325757-001
Low Freq
325757-001
YEL/BLK
YEL
GRN/BLK
GRN
RED
BLK
L1
1.5mH
1.5mH
Cb
0.01
0.01
µ
F
Cb
0.01
0.01
µ
F
Cb
0.01
0.01
µ
F
C3
6
6
µ
F
C1
13
13
µ
F
C2
10
10
µ
F
L2
4mH
4mH
R1
20
20
Ω
L.F.
325757-001
H.F.
325792-001
YEL/BLK
YEL
GRN/BLK
GRN
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance:
8 ohm
• Max Amp Power:
150W
• Frequency Range:
48 Hz – 22 kHz (-6 dB)
• Sensitivity:
90 dB SPL, 1 Watt @ 1 Meter
• Crossover Frequency:
3000Hz
SYSTEM COMPONENTS:
• Cabinet:
331002-001
• Grille:
330240-001
• Low Frequency
8 in. (200mm) Fiber
Transducer:
Laminate 325757-001
DC Resistance:
5.8 ohm ±10% Copper Wire
• High Frequency:
1 in. (25mm) Pure Titanium
Transducer:
Dome 325792-001
DC Resistance:
3.6 ohm ±10% Copper Wire
• Crossover Network:
331006-002
R3
20
20
Ω
C4
8
8
µ
F
R2
2
2
Ω
L3
0.28mH
0.28mH
HP-82B 12.30.98 12:37 PM Page 1
HP-82B
COMPONENT EXPLODED VIEW
HP-82B
Cabinet
331002-001
(Not For Sale)
331002-001
(Not For Sale)
Port Tube
70515-03
(Not For Sale)
70515-03
(Not For Sale)
Network
331006-002
331006-002
Grille
330240-001
330240-001
Screw (4)
No 8 x 1
10HD 5/32 DR
No 8 x 1
10HD 5/32 DR
Logo
330288-001
330288-001
Gasket
331666-001
331666-001
Grille
Retainer (4)
62130
Retainer (4)
62130
Grille, Tweeter
331843-001
331843-001
Screw (4)
No 6 x 3/4
OVHD PH
No 6 x 3/4
OVHD PH
Driver,
Low Freq
325757-001
Low Freq
325757-001
Screw (4)
No 8 x 1
10HD 5/32 DR
No 8 x 1
10HD 5/32 DR
Screw (4)
No 6 x 3/4
OVHD PH BLK
No 6 x 3/4
OVHD PH BLK
Terminal
Cup
70442-01
Cup
70442-01
Driver,
High Freq
325792-001
High Freq
325792-001
Baffle Plate
330238-001
(Not For Sale)
330238-001
(Not For Sale)
HP-82B 12.30.98 12:37 PM Page 2
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