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Decoupling a speaker from the floor. The Credo Audio "isolation base" [isolation vs. spikes] 

Credo Audio Switzerland
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For us at Credo Audio Switzerland, clarity is essential to music playback -
For that reason, mechanical isolation and decoupling of components - always was part of our philosophy. For many years we have been offering solutions for mechanical isolation of turntables and other hi-fi equipment.
So we developed the isolation base for our "Evolution Reference" speaker line. I will explain you how these work - and show with measurements how effective they are. With vibration measurements on the speaker cabinet and the floor, we will see how we improve ringing and resonances.
Our isolation base is included in our Evolution Reference series speakers. They are perfectly matched to every model. No adjustments or guesswork required. The speakers stands very stable - and the feet are height adjustable if your floor is not perfectly level.
They are machined aluminum - made in house at Credo Audio Switzerland. Standard finishes are - natural or black anodized.

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16 июн 2020

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Комментарии : 10   
@sams8440
@sams8440 3 месяца назад
haha, don't mind the random haters... not sure what makes people react like this to real innovation... 🤔 i really appreciate your approach to measuring the effect of the isolation vs coupling devices. the video was also really clear and well presented. thank you. i was wondering if you have any measurements conducted with your speaker bases and other speakers, especially a bookshelf/standmount speaker + stand etc??
@credoaudioswitzerland6696
@credoaudioswitzerland6696 2 месяца назад
Thank you for your comment. Regarding you question, yes. In general we see results very close to what we published with our speakers. As long as the dampers are tuned to the weight of the speaker. And recently we released the isolation-stand for our EV 350 Ref. bookshelf. There might be a video about that as well in the future. What I can say, the crucial point is the transfer of energy from the speaker into the base-plate. The raiser-tubes need damping to prevent ringing. But to much mass and damping leads to unpleasant results.
@RacingAnt
@RacingAnt Месяц назад
Interested to know how these work on carpet. Do they come with carpet piercing spikes? Otherwise, the speakers will be very unstable.
@credoaudioswitzerland6696
@credoaudioswitzerland6696 11 дней назад
No, absolutely no spikes. That would be the opposite of our approach. All our speaker paired with an isolation-base are very stable. But you're right - depending on the carper, we recommend stone/marble plates for a solid foundation.
@danmarjenka6361
@danmarjenka6361 Месяц назад
Negative 105 db......can anyone even hear that?
@RacingAnt
@RacingAnt Месяц назад
That's the electrical output from the sensor, not the in-room acoustic energy level. Lots of things are measured in decibels, not just sound pressure.
@credoaudioswitzerland6696
@credoaudioswitzerland6696 11 дней назад
That is 100% correct. Thank you.
@charlesmiller6281
@charlesmiller6281 3 месяца назад
Ripoff copy of old Townshend Audio Podium design, compared to even older Townshend design.
@credoaudioswitzerland6696
@credoaudioswitzerland6696 3 месяца назад
Thank you for taking the time to share your thoughts with us. We appreciate all feedback, regardless of its tone or perspective. Firstly, we want to address the assertion that our product is a "ripoff copy" of the Townshend Audio Podium design. We can assure you that this statement is not accurate. While it's true that there may be similarities in appearance between our isolation base and the Townshend design, there are significant differences in both approach and functionality. Allow us to clarify some key points: Originality: Our isolation base is a result of extensive research and development, and it is not derived from any existing product. We take pride in our commitment to innovation and strive to create unique solutions to address the needs of our customers. Timeline: It's worth noting that our isolation base has been in production for over ten years. While the Townshend Audio Podium may have preceded our product, the development and design philosophies are distinct. Approach to Damping: We acknowledge that both products aim to improve speaker performance through isolation, but it's important to recognize that we employ a different approach to damping. Our focus is on decoupling the speaker from its environment, rather than vice versa, which distinguishes our product from the Townshend design. Compatibility: Our isolation base is specifically designed to complement our speakers and optimize their performance. While the Townshend design may offer greater versatility, our product is tailored to meet the unique requirements of our speaker systems. Relationship with Max Townshend: We have the utmost respect for Max Townshend and value the longstanding partnership we've had with him over the past 30 years. Our collaboration has been mutually beneficial, and we have learned a great deal from each other. It's important to emphasize that we have never viewed our products as competitors to Townshend Audio, and we have always maintained open communication with Max regarding our developments. Stella Stand vs. Podium: You mentioned the Podim Stand in your comment. For clarification, you probably meant the "Stella Stand"? It's crucial to use accurate terminology when discussing products. Form vs. Function: Lastly, we understand that similarities in design may lead to assumptions of imitation, but it's essential to consider the principles of form-follows-function. Many speaker isolation products may share visual similarities due to their shared purpose, but it's the underlying technology and performance that truly distinguish them. In conclusion, we want to reiterate our appreciation for your feedback and assure you that we are committed to integrity, innovation, and providing the best possible solutions for our customers. If you have any further questions or concerns, please don't hesitate to reach out. Cheers -
@riccardohs75
@riccardohs75 2 месяца назад
What a professional and kind clarification. All the best for your products success.
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