The CCM7.3 S2 is a high-performance 吸顶音箱 for outstanding performance in both theatre and 立体声 applications. Its sophisticated drive unit configuration features a 25mm(1in) 碳纤维球顶 tweeter, a 100mm (4in) FSTTM Continuum™ cone midrange and 2 x 130mm (5in) Aerofoil™ Profile bass drivers. Its critically formed baffle is constructed from glass reinforced ABS while its integrated 背箱 ensures easy retrofittable installation, cuts down sound transfer between spaces and optimises sound quality.
产品图与参数来自 Bowers & Wilkins 官网中文站，中文由者尼整理。
品牌：Bowers & Wilkins / 宝华韦健 英国
系列：CI 700 Reference 卓越参考
型号：CCM7.3 S2 吸顶音箱
类型：3-way in-ceiling system
单元：1x ø25mm (1in) Carbon Dome high-
频率范围：Frequency Response -3dB 55Hz - 28kHz ±3dB
频率响应：Sensitivity 90dB spl (2.83Vrms, 1m)
灵敏度：Harmonic distortion 2nd and 3rd harmonics (90dB, 1m)
阻抗：Recommended amplifier power 25W - 200W into 8Ω on unclipped programme
功放 / 功率：Frame height 355mm (14in)
框架高：355mm (14in)
框架宽：355mm (14in)
开孔高：332mm (13.1in)
开孔宽：332mm (13.1in)
埋入深度：194.5mm (7.66in)
突出：8mm (0.3in)
净重：9kg (19.84lb) Inc accessories
资料：https://www.bowerswilkins.com/zh-cn/product/in-wall-in-ceiling-speakers/reference-series/ccm7-3-s2/150227.html
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