鋁合金隔磁電源壁座
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SN-220採用航空級鋁材，透過CNC精密切割，加上插頭鎖固筒，進一步隔絕了外部干擾，並完全固定插頭與座，達到穩固避震的作用，核心採用美國原裝Hubbell生產耐高電流達20A的單插座，提供了單純無染且穩定的純勁電能。
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FEATURES 特點：
金屬外殼：航空級鋁合金面蓋＋特殊電源頭固鎖裝置
核心插座：美國電源大廠Hubbell 20A單插座
尺寸：約87×87×70mm (W×H×D)
重量：約230g
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SN-220 Aluminum Alloy Single Receptacle Cover Plate
Lock In Clean Power – Engineered Shielding with American Precision
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Designed for audiophiles who demand uncompromised power integrity, the SN-220 is a single receptacle cover plate meticulously engineered to isolate electromagnetic noise and suppress mechanical vibration at the source — the wall outlet.
The chassis is CNC-machined from aerospace-grade aluminum alloy, providing a robust shield against EMI/RFI while maintaining structural rigidity. Its integrated plug-locking barrel holds the power plug firmly in position, eliminating micro-vibrations and ensuring stable electrical contact over time.
At the heart of the SN-220 lies a premium 20A single AC outlet made in the USA by Hubbell, a name synonymous with industrial-grade reliability and high-current capacity. This clean-power terminal provides a pure, uncolored energy flow — vital for high-end components such as amplifiers, DACs, and power conditioners.
The SN-220 is not just a functional upgrade — it is a precision-engineered interface between your power source and your audio system, transforming the wall outlet into a clean, locked-in power delivery hub.
FEATURES
- Aerospace-grade CNC-machined aluminum alloy front plate
- Integrated AC plug barrel-lock for vibration control
- Built-in Hubbell 20A single AC receptacle (USA origin)
- Excellent mechanical stability and EMI/RFI shielding
- Dimensions: approx. 87 × 87 × 70mm (W × H × D)
- Weight: approx. 230g