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660GTI, 560GTI manual 4 102mm
Models:
560GTI
660GTI
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Specs
Testing
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Contents
60TH ANNIVERSARY EDITION
560GTi/660GTi
COMPETITION SPEAKER SYSTEMS OWNER’S GUIDE
FOR MORE THAN 60 YEARS, JBL HAS
TABLE OF CONTENTS
AT JBL, SPEAKER DESIGN IS ALL SCIENCE
PROTOTYPING
TESTING
ENGLISH
LOW-DISTORTIONWOOFER
GTi COMPETITION SPEAKER SYSTEM TECHNOLOGY
2 3 4 5 6 7 8 9 10 11
0 030 -10
Sound from Speakers
Reflected Sound
Reflected Sound
THE DIRECTIVITY INDEX DI HOW WE MEASURE THE RELATIONSHIP BETWEEN ON-AXISRESPONSE AND OFF-AXISRESPONSE
At higher frequencies, the waveguide’s gentle curve indicated in orange in Figure
Page
560GTi
SPECIFICATIONS
660GTi
Page
ENGLISH
560GTi
660GTi
560GTi
660GTi
4 102mm
560GTi
660GTi
560GTi
THIELE/SMALL
660GTi
Harman Consumer Group, Inc