JBL JRX115 Technical Manual

Technical Manual
JBL JRX115

SPECIFICATIONS

ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impediance:
• Power Capacity:
• Frequency Range:
• Sensitivity:
• Crossover Frequency:
SYSTEM COMPONENTS:
• Cabinet:
• Grille:
•
Low Frequency
Transducer:
• DC Resistance:
• High Frequency
Transducer:
PACKAGE
JBL Incorporated, 8500 Balboa Boulevard, P.O. Box 2200, Northridge, California 91329 U.S.A.
8 ohm
250W, Peak Power Capacity 1000W
38 Hz – 16 kHz (–10 dB)
98 dB, 1 Watt @ 1 Meter
1.6 kHz
Enclosure (Not For Sale)
JRX115 352946-001
380mm (15in.) M115-8A Cone
Transducer (124-67001-01X)
5.3 ohms
25.4mm (1 in.) Exit Compression
Driver 2412H-1 (339013-001X)
Warranty 59660
Specification Sheet
352927-001
Filler, (2)
339021-001
Microfoam (4)
49790P
Carton
352926-001
Phone Jack
J1
NL4 MP-1 Conn
J2
+
1
–
1
SYSTEM COMPONENTS:
• DC Resistance:
• Crossover Network:
AURAL SWEEP TEST SPECIFICATIONS:
A. System Aural Sweep Test:
B. L.F. Aural Sweep Test:
C. H.F. Aural Sweep Test:
PHYSICAL SPECIFICATIONS:
• Enclosure Dimensions:
•
Shipping Weight:
WARRANTY INFORMATION:
• Refer to Warranty Statement packed with each product.
WIRING DIAGRAM
Woofer
M115-8A
Driver, High Freq
(124-67001-01X)
2412H-1
(339013-001X)
Schematic JRX115 (352925-001)
L1
2.3mH
L2
0.6mH
RED
BLK
Sk-3
RED
LP2
LP1
BLK
R1
16 ,
10W
(cont'd)
4.3 ohms
352925-001
7.0V Input, 20 Hz to 20 kHz
7.0V Input, 20 Hz to 1.2 kHz
2.83V Input, 500 Hz to 20 kHz
698.5mm x 463.6mm x 431.8mm D
(27.5 x 18.25 x 17.0 in.D.)
67.0 lbs. (30.4 kg.)
YEL
YEL/BLK
Network
GRN
352925-001
GRN/BLK
GRN
C1
8µF
R2
4 ,
10W
GRN/BLK
C2
2.2µF
YEL/BLK
L3
0.64mH
R3
C3
10 ,
5.1µF
25W
YEL
250
Woofer
M115-8A
250
110
H. F.
2412H-1
205
01-04