JBL Professional、JBL Professional Control 227C和CT是顶级天花板专业扬声器,专为在天花板安装应用中需要高质量声音的应用而设计。控制227C和CT采用了中等格式同轴点源设计,提供了卓越的下一代性能,并结合了突破性的性能特点,如一流的模式控制,以在整个收听区域提供一致的声音。特别是覆盖面广,可以减少扬声器占用空间,降低安装的材料和人工成本。
Martin Audio Limited,AM604是一种扩展范围的中/高端系统,专为大型安装应用开发,如竞技场和体育场馆。它可以用于双放大或可选的2路无源配置。作为一个独立系统,它在其统一的60° x 40°覆盖模式上提供了卓越的可理解性。对于全音域音乐复制,它也可以与AS118低频扬声器配合使用。
JBL Professional","Control 328CT is a high power 200 mm (8 in) coax speaker with a 60W multi-tap 70V\/100V transformer, 250 watts, 45 Hz - 18 kHz.","Control 328C has been engineered from the ground up to deliver exceptional next-generation performance in a coaxial point source design ceiling loudspeaker. The combination of the low frequency cone and the shaped mounting baffle performs as a true 12 inch (300 mm) diameter waveguide for the high frequencies. A unique metal throat transitions seemlessly to the horn to eliminate high frequency beaming which is common among this category of speaker. The result is a coaxial speaker with wide, extremely consistent 120° coverage on a broadband basis. The transformer version Control 328CT comes with a pre-attached top quality, low saturation 60 Watt multi-tap transformer for 70V\/100V distributed speaker lines.
JBL Professional","Control 328C is a high power 200 mm (8 in) coax speaker, 250 watts, 45 Hz - 18 kHz.","Control 328C has been engineered from the ground up to deliver exceptional next-generation performance in a coaxial point source design ceiling loudspeaker. The combination of the low frequency cone and the shaped mounting baffle performs as a true 12 inch (300 mm) diameter waveguide for the high frequencies. A unique metal throat transitions seemlessly to the horn to eliminate high frequency beaming which is common among this category of speaker. The result is a coaxial speaker with wide, extremely consistent 120° coverage on a broadband basis.
JBL Professional,Control 128W是JBL Professional Control\u00A承包商系列中的一款高级壁挂式扬声器,专为前台音乐、会议室等应用而设计。Control 128W是JBL Professional Control\u00A承包商系列中专为前景音乐等应用而设计的高级壁挂式扬声器,会议室、接待区、机场、会议中心、游轮、零售店、餐厅、博物馆、环绕场所或任何关键的监听应用程序,其中要求扬声器的最高性能和最小的视觉冲击。128W的控制装置设计用于墙内各种尺寸的后空气腔