Hybrid Audio Technologies Legatia Pro User Manual
Page 3
History .............................................................................................................................................................................. 25
Key Issues in Passive Crossover Design ................................................................................................................... 25
Attributes .......................................................................................................................................................................... 26
Summary ......................................................................................................................................................................... 28
Mechanical Drawing ....................................................................................................................................................... 29
Frequency Filter Plot ...................................................................................................................................................... 30
Advanced System Installation .......................................................................................................................................... 31
Lessons Learned ............................................................................................................................................................ 31
Lesson One: Off-Axis Response.................................................................................................................................. 31
Lesson Two: Equalization of Pathlength Differences ............................................................................................... 31
Lesson Three: The Effect of HRTF, ITD, and IID ...................................................................................................... 33
Lesson Four: Point-Sourcing ........................................................................................................................................ 34
Lesson Five: Reference ................................................................................................................................................ 34
Advanced Installation of the Legatia Pro Component Systems .................................................................................. 35
Mounting Baffle Considerations ................................................................................................................................... 35
Crossovers ...................................................................................................................................................................... 36
Time Correction .............................................................................................................................................................. 37
Scenario 1 ................................................................................................................................................................... 37
Scenario 2 ................................................................................................................................................................... 38
Scenario 3 ................................................................................................................................................................... 38
Amplitude Equalization .................................................................................................................................................. 38
Acoustic Treatment ........................................................................................................................................................ 38
Advanced Installation Conclusions .................................................................................................................................. 39
Warranty .............................................................................................................................................................................. 40
Thank You! .......................................................................................................................................................................... 41
References .......................................................................................................................................................................... 42