Read JBL CM Center Service Manual online
Technical Manual
CM Center
ACOUSTIC & ELECTRICAL SPECIFICATIONS
• Nominal Impedance
8 ohms
• Max Amp Power
100 watts
• Frequency Response
90Hz - 20kHz
• Sensitivity
88 dB SPL, 1 watt @ 1 meter
• Crossover Frequency
3.5 kHz
SYSTEM COMPONENTS:
• Cabinet
CM Center (Not For Sale)
• Grille
(Black) G04036
• Low Frequency Transducer (2) 4” Shielded Polylaminate
Cone (B10AH80MF-01DW)
DC Resistance
3.6 ohms ±10%
• High Frequency Transducer 1/2” Shielded Titanium Dome
(DT397TH-3)
SYSTEM COMPONENTS: (cont.)
DC Resistance
6.4 ohms ±10%
• Crossover Network
CM Center (XR0118)
AURAL SWEEP TEST SPECIFICATIONS:
• System Aural Sweep Test
4.0V Input 60 Hz to 20 kHz
• L.F. Aural Sweep Test
3.0V Input 60 Hz to 5 kHz
• H.F. Aural Sweep Test
2.0V Input 3 kHz to 20 kHz
PHYSICAL SPECIFICATIONS
• Enclosure dimensions:
6 1/4 x 13 3/4 x 6 3/4”
(H x W x D) 159 x 349 x 171mm
• Weight
10 lbs. (4.5 kg) Each
WARRANTY:
• Refer to Warranty Statement packed with each product.
Outer Carton
CM Center
(WB1596)
CM Center
(WB1596)
Right/Left Foam
WP0312
WP0312
Owner's Manual
AI0197
AI0197
Warranty Card
AI0193
AI0193
Rubber Feet
(Black) WI0028
(Black) WI0028
PACKAGING
BLUE
DRIVER
High Frequency
DT397TH-3
High Frequency
DT397TH-3
DRIVER
Low Frequency (2)
B10AH80MF-01DW
Low Frequency (2)
B10AH80MF-01DW
WHITE
WHITE
GREEN/WHITE
GREEN/
WHITE
Network
CM Center (XR0118)
WHITE
– +
– +
+
–
WIRING DIAGRAM
+
+
+
+
–
–
–
–
205
205
110
110
205
110
H.F
L.F
L.F
GREEN/WHITE
GREEN/
WHITE
WHITE
WHITE
WHITE
WHITE
BLUE
INPUT
L1
.7 mH
C1
4 mF
100V
100V
C2
3.3 mF
100V
L2
.4 mF
R1
2ohms 10W
SCHEMATIC CM CENTER
2-99
JBL Consumer Products, Inc. 250 Crossways Park Dr., Woodbury, New York 11797
CM Center
Network
CM Center (XR0118)
CM Center (XR0118)
Grille (Black)
G04036
G04036
Cabinet
CM Center
(Not for sale)
CM Center
(Not for sale)
Screw (8)
1/2" #8 Blk.
PPH
(A06-T41202)
1/2" #8 Blk.
PPH
(A06-T41202)
Screw (8)
1/2" #8 Blk. PPH
(A06-T41202)
1/2" #8 Blk. PPH
(A06-T41202)
Screw (3)
(A06-Y31202)
(A06-Y31202)
Logo
SZ532
SZ532
Woofer (2)
B10AH80MF-01DW
B10AH80MF-01DW
Woofer Ring Trims (2)
P04067-1
P04067-1
Rubber Inserts (2)
WI1002
WI1002
Tweeter
DT397TH-3
DT397TH-3
Red & Black
Binding Post
T761
Binding Post
T761
COMPONENT EXPLODED VIEW
CM Center
CM Center
2-99
JBL Consumer Products, Inc. 250 Crossways Park Dr., Woodbury, New York 11797
For woofer removal: Black trim ring must be
carefully pried out of its recess to access
mounting screws.
carefully pried out of its recess to access
mounting screws.
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