Table Of Contents; Basic Specifications - JBL SUB300 Service Manual

Note: The SUB300 is part of the SCS300.7 system
Satellite loudspeakers SCS300SAT: order JBL part# SCS300SAT-1
Center channel SCS300CEN: order JBL part# SCS200/300CEN-1
BASIC SPECIFICATIONS...................................................1
DETAILED SPECIFICATIONS .........................................2
OPERATION ................................................................4
CONNECTIONS...............................................................5
BASIC TROUBLESHOOTING.............................................7
TEST SET-UP AND PROCEDURE.....................................8
EXPLODED VIEW/PARTS LIST.........................................9
BLOCK DIAGRAM..........................................................10
PCB DRAWINGS...........................................................11
120V ELECTRICAL PARTS LIST .....................................13
230V ELECTRICAL PARTS LIST .....................................16
INTEGRATED CIRCUIT/TRANSISTOR PINOUTS.................19
120V SCHEMATICS............................................ .........20
230V SCHEMATICS............................................ .........23
PACKAGING................................................................25

BASIC SPECIFICATIONS

SUB300 Subwoofer
Configuration:
Woofer:
Amplifier Power output:
Frequency response:
Dimensions (including feet):
Weight:
Occasional refinements may be made to existing products without notice but will always meet or exceed original
specifications unless otherwise stated
- CONTENTS -
Floor-firing, bass-reflex ported enclosure
10" (254mm) cone
150W Continuous RMS power
30Hz - 120Hz (-6dB)
20 x 13 ¾ x 15 ¾" (508 x 349 x 400mm)
35 lb/15.9kg
1