JBL SCS 140 system Service Manual ▷ View online
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S E R V I C E M A N U A L
P R O D U C T L I N E :
SCS 140, SCS 146,
D E S I G N G O A L : Bring the thrill of live performance and movie sound to the
home environment by calling on JBL’s professional engineering leadership.
home environment by calling on JBL’s professional engineering leadership.
S AT E L L I T E T Y P E : Titanium-laminate-dome tweeter, sealed enclosure
S U B W O O F E R T Y P E : Bass-reflex enclosure
P O R T D E S I G N : FreeFlow™ flared
P R O F E S S I O N A L R E F E R E N C E : Cinema Loudspeaker Series
®
M O D E L N U M B E R :
SERVICE MANUAL REVISION 1, WITH EuP SCHEMATIC DIAGRAMS FROM PAGE 20. AUG 2013.
Refinements may be made on occasion to existing products without notice, but will always meet or
exceed original specifications unless otherwise stated.
Simply Cinema is a registered trademark of JBL, Incorporated.
exceed original specifications unless otherwise stated.
Simply Cinema is a registered trademark of JBL, Incorporated.
*Dolby and Pro Logic are trademarks of Dolby Laboratories.
DTS
®
is a registered trademark of Digital Theater Systems, Inc.
SCS 140/SCS 146 Satellite and SCS 146 Surround Back
Frequency Response (-6dB):
120Hz – 20kHz
Sensitivity (2.83V/1m):
86dB
Nominal Impedance:
4 Ohms
Recommended Amplifier Power
10 – 50 Watts RMS per Channel
Drive Units:
12mm Titanium Laminate Dome Video-shielded HF
75mm Paper Cone Video-shielded Midrange
75mm Paper Cone Video-shielded Midrange
Dimensions (H x W x D):
111mm x 81mm x 95mm (4.4" x 3.2" x 3.7")
Weight:
0.5kg (1.1lb)
SCS 140/SCS 146 Center
Frequency Response (-6dB):
120Hz – 20kHz
Sensitivity (2.83V/1m):
88dB
Nominal Impedance:
4 Ohms
Recommended Amplifier Power
10 – 50 Watts RMS per Channel
Drive Units:
12mm Titanium Laminate Dome Video-shielded HF
Dual 75mm Paper Cone Video-shielded Midrange
Dual 75mm Paper Cone Video-shielded Midrange
Dimensions (H x W x D):
83mm x 194mm x 95mm (3.3" x 7.6" x 3.7")
Weight:
0.85kg (1.88lb)
SCS 140 Active Subwoofer
Low Frequency Cut-off:
35Hz
High Frequency Cut-off:
160Hz
Built-in Power Amplifier:
100 Watts RMS
Drive Unit:
200mm Paper Cone Long Throw Driver. Bass Reflex Enclosure
Dimensions (H x W x D):
410mm x 280mm x 376mm
Weight:
12.7kg
SCS 140/SCS 146 System
Frequency Response (-6dB):
35Hz – 20kHz
M O D E L N U M B E R :
P R O S O U N D
C O M E S H O M E
C O M E S H O M E
™
S P E C I F I C A T I O N S