AUVA
AUVA アイソレーションプラットフォーム
説明
AUVA Platformは、実績あるCSA EQフットと、35個のAUVA粒子セルを内蔵した大型インテリジェントベースを組み合わせたモデルです。AUVA EQがコンパクトなインシュレーションの極限を示すものだとすれば、Platformはさらにその先を目指すために存在します。
この限定ロットの確保をご希望の方は、事前のご注文をおすすめします。
£1,440.00税込
2営業日以内に発送
SKU: AP-BLK-1
Product details
不要な振動は繊細なコンポーネントに到達し、システムの他の部分がどれほど優れた性能を発揮していても、信号の読み取りを妨げます。AUVA Platformは、AUVA EQ フットに採用されているAUVA粒子ダンピング技術とCSA（Custom Silicone Absorber）インシュレーション技術を基盤とし、それらを専用のフルサイズ・プラットフォームへと統合しました。
インシュレーションプラットフォームへの新たなアプローチ
多くのインシュレーションプラットフォームが主に質量負荷や拘束層ダンピングに頼る中、AUVA Platformは振動エネルギーを積極的に吸収・散逸させるよう設計されたハイブリッド構造を採用しています。
その中核を成すのは、振動に抵抗するのではなく、振動を制御し効率的に散逸させるよう精密にチューニングされた内部構造です。
AUVA粒子ダンピングを備えたインテリジェント・コア
AUVA Platformは、個別にチューニングされた35個のAUVAダンピングセルを搭載。これらは2枚の精密切削金属プレートの間に配置された、強化ハニカム構造内に収められています。
この構造は振動エネルギーをダンピングセルへと導くよう設計されており、厳選された粒子が高速な微小衝突によってエネルギーを散逸させます。各セルは特定の周波数帯域を狙ってチューニングされており、幅広い振動スペクトルにわたって共振を効果的に制御します。
CSA インシュレーションフット
コアを支えるのは、Stack AudioのCSA（Custom Silicone Absorber）インシュレーションフットです。それぞれが精密なエアスプリング・システムとして機能し、ファインピッチの微調整機構を備えた切削加工エンクロージャーに収められています。
CSAの設計は、実際のリスニング環境で生じる幅広い周波数に反応するようチューニングされており、エネルギーの速やかな減衰を促し、共振の蓄積を防ぎます。
コア内部での制御された散逸と、支持点でのアイソレーションを組み合わせることで、AUVA Platformは接続されたオーディオ機器に、安定した低共振の土台を提供します。
仕様
- 寸法：450 mm x 380 mm
- 高さ：34 mm（微調整分を除く）
- 重量：9 kg
- 最大耐荷重：100 kg（220 lbs）
各AUVA Platformには、機器の重量に合わせて選べる交換式CSAインシュレーションフットが4セット付属します。
現在の生産ロットはすべて予約済みです。
この限定ロットの確保をご希望の方は、事前のご注文をおすすめします。
Press & critics
“Wherever I deployed the AUVA, the reproduction consistently improved. In the silence in the background. In the tranquillity imparted to the system. Especially in the stereo image, which gained depth and height, and could just as easily become wider. Also in naturalness, detail, and spatiality, in which, for example, reverb was given the time to slowly fade into the background. Voices lost a ragged edge, even if that wasn’t really noticeable before; instruments detached more from the harmonic overtones they produce.”
Read the full review: https://hifi-nl.translate.goog/artikel/37465/Review-Stack-Audio-AUVA-Platform-universele-high-end-ondergrond.html?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB
What our customers say
“Significant improvement in sound quality over the same set up with AUVA EQ which was very good to begin with, so I’m quite impressed.”
“You would think that with Wadax Studio Player on Pagode MKII, not much further improvement could be done.
But by adding the Revopods, the sound did improve.
Just days ago, based on Roy’s review, I added the Zero Point Matrix 1 to my speakers, and the impact was incredible: much clearer sound, quieter background, better separation, … like they promise.
Reading the Stack Audio review and the explanations, I thought if their platform didn’t improve my sound further, nothing would… but I was hugely and positively surprised by what they brought versus an already highly upgraded, fantastic sound … they further opened the soundstage (all dimensions).
They brought more real & natural sound & dimension to the instruments, closer to live.
Highly recommendable, even more for the price.”
Used with: Wadax Studio Player
“I was entirely unprepared for the improvements that the AUVA PLATFORM under the OL Sovereign brought to the sound of music from my system. Music sounded completely different and the overall presentation was hugely improved in so many ways.”
Used with: Origin Live Sovereign turntable
“Once the Auva Platform is under my dac, I felt the music came alive. Removing the Auva Platform, the sound became bland in comparison.”
Used with: MSB Reference DAC
"The result is greater detail without any sort of treble boost, and this is combined with a general deepening of silence between notes. It’s great because this is where tube gear already excels, so it brings out the best voicing of tubes without making them sound any more “tubey” in a negative sense."
When I learned that Stack was making an isolation platform, I knew that I would order one immediately. This is rare for me, but everything I’ve purchased from Stack Audio has performed way above its price range and has had a very positive effect. Stack clearly works on engineering and not “woo”. So it’s a bit ironic that it has such a great effect on my Woo Audio WA 22. There is a precision to the sound, where mid-range detail really starts to emerge very organically. The result is greater detail without any sort of treble boost, and this is combined with a general deepening of silence between notes. It’s great because this is where tube gear already excels, so it brings out the best voicing of tubes without making them sound any more “tubey” in a negative sense.
As expected, the build quality is flawless, and appears to be more robust than its price would indicate. It was extremely easy to level, and once levelled, it was completely stable under load. I wish I had a Technics SP 10, a Brinkman, or something similar to test it with, since those tables do really well from what I understand with this type of isolation!”
Used with: Woo Audio WA22 headphone amplifier
“Thank you, the Platform is here. And it really both looks and sounds great! Everything is much tighter, cleaner and more enjoyable on my Rega. Excellent work!”
Used with: Rega turntable
“The AUVA Platform found its current place under the Naim NDX2 streamer to great effect!”
Used with: Naim NDX2 streamer
"Before, I thought there was a problem with the bass which has now disappeared. The system seems more grounded and it is now possible to hear more of the sounds in the background which went previously unnoticed.
"I am quite impressed with this newly acquired platform. This is currently supporting my Soulution 331 integrated which has some special feet of its own. I already thought this amp to be quite good. The platform has improved on it with better separation improving the whole spectrum. Before I thought there was a problem with the bass which has now disappeared. The system seems more grounded and it is now possible to hear more of the sounds in the background which went previously unnoticed."
Used with: Soulution 331 integrated amplifier