讓MA靜神以成熟、高層次的隔離抑振電箱，匯聚電源能量之庫，展現全頻寬的分流性能
成功的電箱要件，不外乎擁有完整的設計、縝密的佈局、執行優質高效的能量分配，並快速釋放電位差，讓電能以充沛且快速的電路前進。MA靜神一直追求著自我的極限，旗下隔離抑振電箱經歷了數代的演進，採以最完善、完整的線路佈局，加上精良且特殊的零組件，將入戶電能作第一次的醇化處理。
MA靜神的隔離抑振電箱，內外部件全都採用訂製組件，箱體採用厚鐵鍍鋅、並覆以特殊高溫烤漆處理，給予隔磁、抑振、穩固的基石，內部斷路器採用台灣大廠的「客製」無熔絲閘，從外觀看來與一般市售相仿，常被質疑為何不用國外知名的品牌，但這樣的崇洋心結，不僅看低台廠，也完全低估了MA靜神的嚴苛標準；與我們合作的台廠，其技術與性能都可依需求要求、且支援度高，再複雜的工序都能幫忙搞定，並強化高規結構製程封裝，如無熔絲的核心介電，在持續不斷的大電流經過絕緣材時，能夠完全隔絕電磁輻射與弱電的干擾，確保高介電值、耐大電流電壓的高效性能，完整傳輸極大化的電能頻寬，這些都是現成市售品所無法相比的。MA靜神歷經長時間的開發研究，專注於精確的音響電源這領域，將別人做不到的極寬頻，透過「MA靜神電源系統」重新展現，這是市面上常見的拼裝電源所到達不了的，而MA靜神堅持關鍵的每個環節都不能錯放，最終才能擁有豐潤、飽滿、充沛、純淨的寬頻電能。此外，L相（火線）、N相（水線）的分閘不用一般傳統的電源線，採用特別訂製的高階銅板，經CNC切型後、處以細緻打磨，最後鍍上電子級貴金屬，保持最佳的金屬物理條件，其耐高電壓、高電流、高速傳導的特性，與半永久性的穩定條件，展現出極為優異的電源傳輸性能，表現出不凡的全方位導電能力。
而同樣工法也用在G相（地線）上，搭配上PG-16接地匯流排，讓電位差能更加快速的釋放。箱內更為了隔離與抑振，特別加上金屬隔離板與增加強化結構點，讓全頻寬電源在安定穩固的機箱內流暢地分流出去，任何會影響電源品質的小細節都不放過；玩家還能選購MA靜神的「Basic MKⅡ or Studio MKⅡ 超級接地器」、「M-460 複合地迴接地板」，更能讓接地的性能翻倍躍進，這同時也是淨化電源的重要核心之一，我們強烈建議「進入室電的第一步」千萬不容小覷，別讓拼裝車在一開始就虛化了電源能量，選擇MA靜神電源系統，將是您翻轉平凡電源的第一步，極致音響電源的無限可能從此開始。
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- 75A單相隔離電源模組、8路輸出（6路20A、2路30A）
- 穩固且防震的電箱結構設計
- 優質厚導電銅板，並處以精緻拋光
- -196°C深冷處理
- 機箱採用特殊高品質噴砂烤漆處理
- 外部尺寸：W36 x H56 x D12cm
- 重量：約 22.1 kg±5%
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MA 靜神 MA-PB75A-8 NEW Basic
75A Single-Phase 8-Output Isolation & Damping Power Block
A Reservoir of Power Precision—Delivering Full-Bandwidth Energy with Absolute Stability
In the pursuit of high-fidelity energy distribution, the power block is no longer a passive component—it is the foundation of your system’s sonic potential. MA 靜神’s isolation and damping power blocks are designed to be mature, high-performance energy reservoirs, engineered to deliver full-bandwidth current with exceptional stability and refined detail.
Engineering for Precision Power
A truly successful power system requires complete and integrated design, precise internal architecture, efficient energy allocation, and the ability to rapidly dissipate potential differences. MA 靜神 has continually refined its designs over multiple generations, optimizing the circuit layout while adopting rare and customized components that deliver the first stage of energy refinement for all incoming current.
Every internal and external part of the MA 靜神 block is custom-developed. The chassis is crafted from thick galvanized steel and coated with a proprietary high-temperature enamel, offering superior magnetic shielding, vibration suppression, and structural stability. At its core lies a custom-built fuse-less breaker unit, developed in collaboration with a top-tier Taiwanese manufacturer. While visually modest, it exceeds global performance standards—proof that excellence doesn’t always wear a foreign label. Our partners provide bespoke engineering, enhanced insulation systems, and dielectric cores that resist electromagnetic radiation and weak signal interference under continuous high-current conditions. These ultra-high dielectric materials ensure optimal voltage resistance and wideband current transmission that off-the-shelf commercial products simply cannot match.
This relentless commitment to electrical purity enables MA 靜神 to deliver a level of wideband energy that standard modular systems fail to reach. Every part, every joint, every surface is optimized to preserve the integrity of electrical flow—resulting in power delivery that is rich, full-bodied, fast, and exceptionally clean.
Material Mastery—Custom Copper Busbars & Grounding
Instead of traditional wiring, MA 靜神 utilizes custom CNC-machined high-conductivity copper bars for both the L (live) and N (neutral) phases. These bars are precisely polished and plated with electronic-grade precious metals, ensuring the highest level of physical consistency, voltage resistance, current throughput, and long-term stability. The result is an extraordinary level of electrical transmission performance with outstanding full-range conductivity.
The same high-end approach extends to the G (ground) phase, which features a PG-16 ground busbar system for ultra-fast potential equalization. Internally, metal isolation plates and reinforced structural nodes are added to suppress vibration and cross-interference. The result is a clean, stable flow of full-spectrum power from inlet to every outlet.
For users seeking even greater performance, MA 靜神 recommends pairing the MA-PB75A-8 with the Basic MKⅡ or Studio MKⅡ Super Grounding Devices and the M-460 Composite Ground Loop Board. These advanced grounding modules further expand electrical purity and noise rejection—crucial for high-resolution audio. After all, your power system’s entry point is the most critical step. Don't let a patchwork power setup dilute the integrity of your energy supply. Choose the MA 靜神 Power System and unlock the full potential of your listening experience—from this step forward, every sound is born of power at its purest.
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Key Specifications – MA-PB75A-8 NEW Basic
- 75A single-phase isolated power module
- 8 independent outputs (6 x 20A, 2 x 30A)
- Rigid, vibration-damping enclosure structure
- High-grade thick copper busbars with precision polishing
- Cryogenically treated at -196°C for metallurgical stability
- Chassis finished in premium sandblasted enamel coating
- Dimensions: W36 x H56 x D12 cm
- Weight: Approx. 22.1 kg ±5%