在大樓林立的都市裡、打造一個完美的虛擬大地
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想在大樓林立的都市叢林,找一塊可以深埋接地板的真實大地,可說是困難重重,就算有得挖、地質合不合適,又是另一個課題,MA靜神深知想要建構一個良好、健康的接地是相當不容易,所以幾年前就開始研究、開發室內專用的虛擬種地箱,初期實驗採用大型訂製的玻璃箱,裡頭埋入複合接地板覆以有機土,並經過一兩年的實測與進化,目前產品已經成熟完備,新型箱體捨棄了過去的玻璃箱設計,改採雙層不鏽鋼箱,以中空箱體作緩衝之用、更能降低內外的溫差變化,細窄的體積大小,更易於隱藏於公寓大樓的陽台之中,讓身處絮亂的都市叢林玩家,也能擁有如同在真實大地之中的接地系統,擁有近乎於「 0 」的完美電位差接地系統。
MA-Grounding Tank
Creating a Perfect Virtual Ground in the Heart of the City
Urban Grounding, Redefined
In dense urban environments dominated by concrete and high-rises, finding a piece of land suitable for deep grounding is nearly impossible. Even when space is available, soil composition, moisture, and pH may not meet the requirements for stable, low-resistance grounding.
To solve this challenge, Monitor Acoustics has developed the MA-Grounding Tank — a purpose-built indoor virtual grounding system that simulates natural grounding conditions with exceptional stability and performance.
The Evolution of Grounding Indoors
What began as an experimental system using custom glass tanks has evolved, through years of rigorous testing and refinement, into a fully engineered solution. The latest generation grounding tank abandons fragile glass construction in favor of a robust double-layer stainless steel design.
The hollow-core structure provides thermal buffering and structural integrity, while the compact footprint allows seamless integration into small spaces such as apartment balconies — making high-quality grounding finally possible in modern urban dwellings.
Key Technical Highlights
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Double-walled stainless steel enclosure
– Thickness: approx. 4 cm
– Hollow design for thermal insulation and structural damping -
Purpose-designed for urban balconies and indoor installations
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Pairs with MA’s specialized grounding plate and organic soil mix
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Includes MA-exclusive Activated Grounding Soil to:
– Accelerate discharge of residual electromagnetic pollution
– Enhance the purification effect on the power system
– Improve grounding conductivity and ion exchange efficiency
SPECIFICATIONS
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Material: All stainless steel body
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External Dimensions: W 84.2 × H 84.5 × D 34.5 cm
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Weight: Approx. 60 kg (empty)
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Included:
– MA Special Activated Grounding Soil
– Compatible with M-460/M-440 grounding plates
Grounding Without Limits
With the MA-Grounding Tank, audiophiles, engineers, and critical system designers in metropolitan areas can now experience the benefits of true ground potential without digging or compromising. Whether you're mitigating EMI, protecting sensitive equipment, or seeking to improve overall power quality, this system brings nature-grade grounding to even the most concrete of settings.
Monitor Acoustics — Delivering Grounding Solutions Without Boundaries.
﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏﹏MA-Grounding Tank 種地箱 FEATURES 特點:
- 機箱採用全不鏽鋼材質,厚達約4公分機箱,採用空心緩衝設計
- The box is made of all stainless steel material, with a thickness of about 4 cm and a hollow buffer design.
- 內部需搭配專用接地板與有機培養土
- It requires a specialized grounding board and organic cultivated soil inside.
- 可直接放置於陽台上,不用再為接地所困
- It can be placed directly on the balcony without being limited by grounding.
- 外部尺寸:W84.2 x H84.5 x D34.5cm
- External Dimensions: W84.2 x H84.5 x D34.5cm
- 重量:60kg(空箱)隨箱附贈 MA靜神 特別訂購「活化接地專用土」,可加快消除污染磁場、強化「種地箱」淨化電源作用。
- Weight: 60kg/empty box
- Suitable for grounding to eliminate contaminated magnetic field soil.

