JBL EC35 Technical Manual
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance
8Ω
• Max Amp Power
150 watts*
• Frequency Response
75Hz – 20kHz (–3dB)
• Sensitivity
91dB (2.83V @ 1 meter)
• Crossover Frequency
800Hz, 3200Hz
SYSTEM COMPONENTS:
• Cabinet
EC35 Black/Cherry/Beech
(Not for Sale)
• Grille
351613-001
• Low-Frequency Transducer
Dual 5-1/4" (133mm) PolyPlas,
™
shielded, 351770-001
DC Resistance
9.6 ohms ±10%
• Midrange Transducer
3" (76mm) PolyPlas,
™
shielded
351771-001
DC Resistance
4.5 ohms ±10%
• High-Frequency Transducer
3/4" (19mm) Titanium-laminate
dome, shielded
338035-001
DC Resistance
3.0 ohms ±10%
• Crossover Network
351615-001
AURAL SWEEP TEST SPECIFICATIONS:
• System Aural Sweep Test
6.0V Input 75Hz to 20kHz
• L.F. Aural Sweep Test
5.0V Input 75Hz to 1kHz
• M.F. Aural Sweep Test
5.0V Input 500Hz to 4kHz
• H.F. Aural Sweep Test
2.83V Input 3kHz to 20kHz
PHYSICAL SPECIFICATIONS:
• Dimensions
7-1/4" x 22" x 10-7/16"
(H x W x D)
(185mm x 558mm x 264mm)
• Weight
22 lb (10kg) Each
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.
E
C35
JBL Consumer Products, 250 Crossways Park Drive, Woodbury, New York 11797
3/04
Legend on Page 2
3
11
1
2
4
5
3
.250
.205
LF
INPUT
L1
1.8mH
C4
6uf
50V
.250
.205
L.F.
H.F.
C1
70uf
100V
C3
9uf
100V
+
–
.110
CROSSOVER NETWORK
351615-001
HIGH-FREQUENCY
TRANSDUCER
338035-001
LOW-FREQUENCY
TRANSDUCERS
351770-001
MIDRANGE
TRANSDUCER
351771-001
12" GRN
12" GRN/BLK
12" ORN
12" ORN/BLK
12" YEL
12" YEL/BLK
L3
0.7mH
L4
0.24mH
L2
0.6mH
C2
45uf
100V
.250
M.F.
R1
0.39ohm
10W
R2
1.8ohm
10W
R3
1.8ohm
10W
HF
INPUT
+
–
.205
12" WHT
12" WHT/BLK
YEL/BLK
YEL
WHT/BLK
WHT
BLK
RED
BLK
RED
ORN/BLK
ORN
GRN/BLK
GRN
.205
PACKAGING
EC35 WIRING DIAGRAM
EC35 SCHEMATIC
Technical Manual
EC35
Northridge
™
Series