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Powered Subwoofer

BASS550

FEATURES

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The Bass550 powered subwoofer is part of the ESC550
System.

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Amplifiers for five satellite speakers and subwoofer.

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100 watt output.

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Variable level control.

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Line level input exclusivelyfrom the “Source”.

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User friendly“auto on” circuit. Signal sensing
automaticallyturns the subwoofer on so you don't have
to; the subwoofer is meant to be left “on” without
continuallyusing the power switch.

TEST PROCEDURE

Equipment needed:

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The “Source” AM/FM turner/CD player w/ remote control.

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Function/signal generator/sweep generator.

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Multimeter.

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Cable - Phono plugs (RCA) and speaker cables.

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RCA Y-cable

Subwoofer, General Function

1) Connect both right and left phono jack (RCA) inputs

to signal generator and the “Source” Tape/Aux. input
jacks. Use Y-cable if necessaryfrom mono source.

2) Connect Bass550 subwoofer to the “Source” with

supplied 13 pin Din cable.

BASS550 POWERED SUBWOOFER TEST SETUP

All manuals and user guides at all-guides.com

Summary of Contents for BASS550

Page 1: ...Consumer Products Inc 80 Crossways Park West Woodbury N Y 11797 1 800 336 4JBL in the USA A Harman International Company Part No 1112 JBLBASS550 BASS550 120 Volt 230 Volt Versions All manuals and use...

Page 2: ...Source 13 pin Din plug to Subwoofer Outputs 4 Full range Speaker 1 Subwoofer Crossover Frequency Subwoofer 6dB 150Hz Frequency Response 6dB System 35Hz 20kHz Subwoofer 35Hz 150Hz External Dimensions...

Page 3: ...t on without continually using the power switch TEST PROCEDURE Equipment needed n The Source AM FM turner CD player w remote control n Function signal generator sweep generator n Multimeter n Cable Ph...

Page 4: ...to driver terminals Cables should be connected to an integrated amplifier fed by a signal generator Turn on generator and adjust so that speaker level output is 4 0V 4 Sweep generator from 20Hz to 1k...

Page 5: ...4 Powered Subwoofer BASS550 BASS550 120v US 230v European Versions BLOCK DIAGRAM All manuals and user guides at all guides com...

Page 6: ...5 Powered Subwoofer BASS550 BASS550 CABINET ASSEMBLY PACKAGING EXPLODED VIEWS All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 7: ...Knob Black not shown 1 16 XX1269 Gasket 1 17 XX1276 Plastic Cover 1 18 NU1059 Nut 4 40 Keps Thr Hexag Zinc 2 19 NU1057 Nut 6 32 Keps Zinc Hexag 2 20 NU1049 Nut 8 32x1 4 Keps Hexag 5 21 WA1049 Washer E...

Page 8: ...9 Bass550 Amplifier Exploded View 1 1 2 2 3 3 4 4 5 5 Powered Subwoofer B C D A E F G H I Ref Part No Description Qty 25 17 16 4 11 12 20 22 31 26 1 2 30 3 29 21 7 27 19 5 18 2x 2x 6x 5x 5x 2x 8x 4x 2...

Page 9: ...XX1269 Gasket 1 17 XX1276 Plastic Cover 1 18 NU1059 Nut 4 40 Keps Thr Hexag Zinc 2 19 NU1057 Nut 6 32 Keps Zinc Hexag 2 20 NU1049 Nut 8 32x1 4 Keps Hexag 5 21 WA1049 Washer Ext Tooth 6 Zinc 10 22 WA1...

Page 10: ...6410 SERIES 6 T 1 CONN2 3 4 CO1336 CONNECTOR 6410 SERIES 5 3 CONN5 CO1341 RIGHT ANGLE WITH PEGS 5569 1 REF NO PART NO DESCRIPTION QTY CONN6 CO1339 STR SQ 0 156 CENTER HE 1 DIN CO1337 CONNECTOR MULTI P...

Page 11: ...2 R27 RS1724 SMD 6 8K 5 1 8W 1 REF NO PART NO DESCRIPTION QTY R28 RS1878 SMD 10 5 1 8W 1 R31 32 RS1715 SMD 5 6K 5 1 8W 2 R33 34 35 RS1898 SMD 10K 1 1 8W 3 R36 RS2285 SMD 11 3K 1 1 8W 1 R37 39 40 RS176...

Page 12: ...69 GREEN 5 0 8 FOOT JW6 9 10 11 WI1553 WIRE 22 BARE SOLID TINNED 4 0 66 FOOT REF NO PART NO DESCRIPTION QTY Left Right Power Amp 1165 Connectors CONN CO1336 CONNECTOR 6410 SERIES 5 TERM 1 V V SPK R L...

Page 13: ...eps Thr Hexag Zinc 2 19 NU1057 Nut 6 32 Keps Zinc Hexag 2 20 NU1049 Nut 8 32x1 4 Keps Hexag 5 21 WA1049 Washer Ext Tooth 6 Zinc 10 22 WA1080 Washer Flat 8 Steel Zinc 5 23 XX1250 Strain Relief SPT 1 Bl...

Page 14: ...ired by Engineering 3 3 97 03 A Identified Polarity Power Cord 3 11 97 04 A Changed R7 from 4 7K to 10K on PCB1164 B Changed R26 from 10K to 4 7K on PCB1164 C Changed R30 from 1K to 2 2K on PCB1164 D...

Page 15: ...1 1 Powered Subwoofer BASS550 PRINTED CIRCUIT BOARDS 1 TOP VIEW All manuals and user guides at all guides com...

Page 16: ...1 2 Powered Subwoofer BASS550 PRINTED CIRCUIT BOARDS 1 BOTTOM VIEW All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 17: ...1 3 Powered Subwoofer BASS550 PRINTED CIRCUIT BOARDS 2 TOP VIEW All manuals and user guides at all guides com...

Page 18: ...1 4 Powered Subwoofer BASS550 PRINTED CIRCUIT BOARDS 2 BOTTOM VIEW All manuals and user guides at all guides com...

Page 19: ...1 5 Powered Subwoofer BASS550 INTEGRATED CIRCUIT DIAGRAMS All manuals and user guides at all guides com...

Page 20: ...1 6 Powered Subwoofer BASS550 120V CROSSOVER PREAMP SCHEMATIC DIAGRAM SHEET 1 All manuals and user guides at all guides com...

Page 21: ...1 7 Powered Subwoofer BASS550 120V POWER AMP SCHEMATIC DIAGRAM 1 SHEET 2 All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 22: ...1 8 Powered Subwoofer BASS550 120V SUB AMP SCHEMATIC DIAGRAM 2 SHEET 3 All manuals and user guides at all guides com...

Page 23: ...1 9 Powered Subwoofer BASS550 120V POWER SUPPLY SCHEMATIC DIAGRAM SHEET 4 All manuals and user guides at all guides com...

Page 24: ...2 0 Powered Subwoofer BASS550 230V CROSSOVER PREAMP SCHEMATIC DIAGRAM SHEET 1 All manuals and user guides at all guides com...

Page 25: ...2 1 Powered Subwoofer BASS550 230V POWER AMP SCHEMATIC DIAGRAM 1 SHEET 2 All manuals and user guides at all guides com...

Page 26: ...2 2 Powered Subwoofer BASS550 230V POWER AMP SCHEMATIC DIAGRAM 2 SHEET 3 All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 27: ...2 3 Powered Subwoofer BASS550 230V POWER SUPPLY SCHEMATIC DIAGRAM SHEET 4 All manuals and user guides at all guides com...

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