NEWS
2025/07/28
The HD-80S audio grounding box uses pure silver conductors inside, which ensures stable transmission and low loss; the outer shell is a thickened aluminum shell with strong anti-interference ability. The structure is innovative, divided into two independent plates, which can be connected in multiple ways, adapt to a variety of devices and music types, and improve the sound quality performance.
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Jinghua optoelectronic technology (foshan) co.,Ltd
Address: 201, 2nd Floor, Building A, No.9 Heng Er Road, Sha Bu Industrial Zone, Sha Chung, Lishui Town, Nanhai District, Foshan City, China (residence declaration)
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