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Re: Has anyone used Herbie Gliders on their SDA SRS?
You can hear the effect of adding a steel block underneath each podium where it couples maybe 30% and keeps the speaker from floating freely on the springs. Sounds pretty good but when it is removed …2 · -
Re: Has anyone used Herbie Gliders on their SDA SRS?
This company claims 3 to 4 Hz resonant frequency with the proper load and they have a before and after graph with an impulse excitation. Townshend Audio says 2 Hz or lower is what is needed if you wa…1 · -
Re: Has anyone used Herbie Gliders on their SDA SRS?
For a 6" unloaded spring that gets compressed under load by 3" then you would be close with that ratio of 2:1 but it isn't really a ratio thing. The 3" compression just happens to…2 · -
Re: Has anyone used Herbie Gliders on their SDA SRS?
The stiffness of the springs is what controls the amount of vibration transmission that you get when a bump of a certain height is hit at a certain speed that puts you in the isolation part of that g…2 · -
Re: Has anyone used Herbie Gliders on their SDA SRS?
It's kind of a no win situation because they will undoubtedly fall back on the stance that .....we don't need to test because we have lots of testimonials from satisfied customers who liked…1 ·
