The formation of the continent, mid-range, fine three-in-one source system, its large quantity and variety of complete, effectively protects the surrounding areas of the capital and consumer demand.

形成了大陆、中档、精品三位一体的货源体系，其数量之大、品种之齐全，有力地保障了省会及周边地区的消费需求。

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Real line-source horn design, high efficient transducers housed by smart enclosure, together with sophisticatedly verified phase, 3S system delivers a clean in vocal and transparent in mid-range.

线声源的号筒设计，高效的喇叭单元，精确的相位校正使3S还原出清晰的人声和通透的中频。

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The Obama administration's plan will replace Bush's anti-missile plan with a re-designed sea- and ground-based system, which destroys short and mid-range missiles instead of intercontinental missiles.

VOA: standard.2009.09.24

Driven by a tri-amp system, the two 3-inch mid-range drivers constructed of super strong Kevlar, deliver true vocals and mid-tones with minimal distortion.

ENGADGET: Altec Lansing Live 5000 WiFi music system makes its debut, plays nice with Android and iOS (ears-on)