滿足想要充沛純勁電源的您
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MA靜神專為室內電纜推出的SZZ-39M電源專線,內部水、火、地線皆採用5N LC-OFC大晶銅導體,高純度、無應力、絞繞線徑3.6mm2銅導線,以向左或右絞繞成一線,最後再次以無應力工序處理,緊接著外部再以耐高溫白、紅、綠三色SR PVC披覆,提供超越20A的負載壓力,建立出堅實的第一步介電安全,接著在三芯之間加入PE條作為抑振緩衝之用,外部再以絕緣紙包覆,緊接著包覆一層特殊的微導PVC,搭配上一股由30蕊0.16mm的OFC銅導線*,外層再包覆一層厚科技銅皮捲繞,架構出完善的介電磁場、100%保護內部電源能量的完整傳輸,不會受到外部各式EMI、RFI的射頻噪訊干擾,最後再以一層黑色PVC包覆。SZZ-39M單芯導體線徑達3.6mm2,電能傳輸能力更勝SZZ-26M,MA以嚴謹的製作工序,達成最佳的電能傳輸效率,將電源完整的傳送至末端音響設備裡。
*若玩家以SZZ-39M自製電源線,可將屏蔽線併接地線,接於公頭地迴端,進一步強化地迴的電位釋放,與電源能量無阻傳輸。
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FEATURES 特點:
導體:三條 5N LC-OFC高純度長結晶銅(水、火、地)/ 導體線徑:3.6mm2 (平方公釐)
線身:七道介電隔離防護(五道塑料:三色SR PVC、抑振PE條、絕緣紙、導電PVC、鈷藍色PVC / 兩道金屬:OFC銅屏蔽導線、厚科技銅皮)
外線徑:13.3mm±0.2mm (線身直徑) (線身外增加包覆編織網)
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SZZ-39M-5N-A Indoor Three-Core Shielded Power Cable with Braided Jacket (Bulk Roll)
For those who demand clean, powerful current
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Designed specifically for high-end indoor installations, MA Silence’s SZZ-39M is a premium-grade shielded power cable built to deliver uncompromised current flow to your audio system. All three conductors—hot, neutral, and ground—are made of 5N LC-OFC (Long Crystal Oxygen-Free Copper). Each conductor is a stress-free, high-purity 3.6mm² twisted strand, directionally wound (left or right) and processed with a final stress-relief treatment to ensure long-term performance and stability.
Each core is individually sleeved with high-temperature SR PVC in white, red, and green, capable of handling loads beyond 20A, forming the first dielectric barrier. PE fillers are added between the cores to minimize mechanical resonance. The core assembly is then wrapped in insulating paper, followed by a layer of conductive micro-PVC, and a braided 30-strand 0.16mm OFC copper drain wire.
A heavy-duty copper foil shield further envelops the core, creating a complete electromagnetic field shield to block out EMI and RFI noise. This ensures 100% protection of the internal current path, allowing uninterrupted, clean energy delivery to your audio equipment. An outer cobalt blue PVC jacket provides additional insulation, and finally, the entire cable is wrapped in a rugged, braided mesh jacket for enhanced durability and a professional finish.
With a conductor size of 3.6mm², the SZZ-39M offers greater current handling capability than the SZZ-26M, making it the superior choice for systems demanding higher energy throughput. Every detail of its construction is optimized for low resistance, minimal interference, and maximum energy transfer efficiency—because clean power is the first step to pure sound.
DIY users can connect the shield drain wire to the ground pin on the AC plug to further improve ground potential stability and ensure unrestricted power transmission throughout the system.
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FEATURES
Conductors: Three 5N LC-OFC Long Crystal Copper (Hot, Neutral, Ground)
Conductor Size: 3.6mm²
Cable Construction: Seven-layer dielectric protection
- Five non-metallic layers: SR PVC (white/red/green), PE fillers, insulation paper, conductive PVC, cobalt blue PVC
- Two metallic layers: OFC copper drain wire, thick copper foil shielding
Outer Diameter: 13.3mm ± 0.2mm (plus braided mesh sleeve)




