JBL Northridge E100 Technical Manual

Technical Manual
E100
Northridge ™
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance
• Max Amp Power
• Frequency Response
• Sensitivity
• Crossover Frequency
SYSTEM COMPONENTS:
• Cabinet
• Grille
• Low-Frequency Transducer
DC Resistance
• Midrange Transducer
DC Resistance
• High-Frequency Transducer
DC Resistance
• Crossover Network
PACKAGING
1
2 4 5
JBL Consumer Products, 250 Crossways Park Drive, Woodbury, New York 11797
Series
8Ω
250 watts*
33Hz – 20kHz (–3dB)
91dB (2.83V @ 1 meter)
1000Hz, 5000Hz
E100 Black/Cherry/Beech
(Not for Sale)
352023-001
Dual 10" (254mm) PolyPlas,
shielded, 335573-002
10.8 ohms ±10%
4" (101mm) PolyPlas, ™ shielded
335588-002
4.4 ohms ±10%
3/4" (19mm) Titanium-laminate
dome, shielded
338035-001
3.0 ohms ±10%
351421-001
Legend on Page 2
3
3 10
AURAL SWEEP TEST SPECIFICATIONS:
• System Aural Sweep Test
• L.F. Aural Sweep Test
• M.F. Aural Sweep Test
• H.F. Aural Sweep Test
PHYSICAL SPECIFICATIONS:
• Dimensions
(H x W x D)
• Weight
WARRANTY:
™
• Refer to Warranty Statement packed with each product.
* The maximum recommended amplifier power rating will ensure
proper system headroom to allow for occasional peaks. We do not
recommend sustained operation at these maximum power levels.
E100 WIRING DIAGRAM
MIDRANGE
TRANSDUCER
335588-002
HIGH-FREQUENCY
TRANSDUCER
338035-001
RED
BLK
RED
BLK
CROSSOVER NETWORK
E100 SCHEMATIC
+
4.8mH
LF
INPUT
–
L2
0.1mH
+
R1
2.7ohm
5W
HF
INPUT
C2, 30uf, 100V
–
R3
1.5ohm
5W
6.0V Input 30Hz to 20kHz
5.0V Input 30Hz to 1kHz
5.0V Input 1kHz to 5kHz
2.83V Input 5kHz to 20kHz
42" x 12-1/4" x 14-1/2"
(1067mm x 311mm x 368mm)
55 lb (25kg) Each
GRN/BLK
GRN
LOW-FREQUENCY
TRANSDUCERS
335573-002
GRN/BLK
GRN
351421-001
20" GRN
L1
C1
150uf
100V
20" GRN/BLK
33"
WHT/BLK
L3
R2
0.5mH
1.8ohm C3
C4
5W 50uf
10uf
100V
100V
33" WHT
36" YEL/BLK
L4
C5
0.12mH
6uf
100V
36" YEL
.250
.250
L.F.
.205
.205
.110
M.F.
.250
.110
H.F.
.205
3/04