先锋电子(美国)公司-一个符合最高技术标准的低频扬声器。它是专门设计来减少所有形式的失真和着色到最低限度。,音圈。TL-1601a采用了一个方丝缠绕长行程型音圈。由于线圈保持完全在磁间隙内,即使在峰值偏移,低音输出是强大的,失真低,在所有输入电平。由于线圈更有效地利用了磁隙内的磁通,所以它提供了很高的转换效率。音圈线轴和粘合材料具有很高的耐热性。磁路。磁路设计为低失真和高效率。由于使用了强大的alnico环形磁铁(3磅10盎司,或1.65千克),它具有11800克的极高磁通密度。与轻型运动部件和长行程线圈相结合,它为这种尺寸的装置带来了极高的效率。膈膜。TL-1601a的锥形膜片由一种新开发的坚韧轻质材料制成,能够承受高振幅而不变形。在圆锥表面添加波纹,以确保平稳响应到最低端。环绕物涂有阻尼材料,以确保适当的内部损耗和线性偏移,并减少高频下的锥体破裂。结果是极低的失真和着色。住房。TL-1601a安装在一个坚固的铝合金压铸框架,支持重磁路。框架基本上是无共振的。TL-1601a规格音圈阻抗:8欧姆。最低共振频率(fo):28Hz。频率范围:28-1000Hz。额定输入功率:150瓦。最大输入功率:300瓦。声压级:97dB\/W(1米)。等效质量(无限挡板):4.1盎司\/117g。Qo:0.31。总磁通量:260000麦克斯韦。磁通密度:11800高斯。挡板开口:13-7\/8英寸\/352mm。安装尺寸:14-9\/16英寸\/370mm(8孔)。重量:24磅。4盎司\/11公斤。外形尺寸(直径x深度):15-3\/4 x 6-9\/16英寸\/400 x 167mm。
Tannoy\/TGI North America, Inc.","Conceived, engineered and built with precision in the United Kingdom, VX Series represents the latest evolution of Tannoy's core philosophies in professional loudspeaker design. VX 8 is a new evolution of the highly successful and ubiquitous V8, renowned for its exceptional performance and versatility making it a premier choice for almost any typical situation. It provides a compact yet punchy and sonically vibrant solution for small-to-medium scale performance sound reinforcement and more demanding BGM such as loud fashion retail outlets and bars and small clubs. The VX 8 has also been acoustically matched with the wider range of VX Series models, making it a perfectly capable component within much larger installationsAudio connection is via screw-in binding posts on the flush-mounted termination panel while an extensive range of high performance steel mounting hardware is available, custom designed for VX 8 and manufactured by K&M. This includes a yoke bracket and omni-mount for wall and ceiling location as well as eyebolt location points and a VTH top-hat for pole-mounting. All hardware has been tested and certified by K&M to guarantee greater than 10:1 safety ratio - giving installers complete peace of mind.The VX 8 is available in black or white textured paint finish as standard, with matching grilles, and is also available in custom matched RAL colours as an option. A weather proof specification (WP) is also available as an option. This includes LINE-X™ cabinet outer-coating, internal prism sealing and treated transducers with perforated Grade 316 Stainless Steel grilles. All steel hardware is upgraded to Grade 304 SS, while all connector panel points are protected by a cover plate and weather-proof cable gland. Additional lead time applies to all non-standard specifications.
Bose Corp.","This surface-mount 100-watt loudspeaker is engineered for commercial venues that demand high-fidelity sound, powerful bass and proven reliability in a compact, stylish cabinet.Bose® FreeSpace® 203® loudspeakers deliver quality sound without the need for special equipment and additional accessories. They can often be used with an existing amplifier to replace current loudspeakers or to expand sound coverage. Each Bose FreeSpace 203 loudspeaker uses two proprietary Bose 4.5-inch (11.4 cm) StarDriver® speakers. They are engineered to provide consistent, high-quality sound. They are also are more reliable than conventional speakers whose small, separate tweeters are often unable to handle the high power and extended use required in many business applications.
Peavey Electronics","Powered floor monitor that is perfect for any application. No fooling around with power amp racks. Pick this monitor up and go! The 112PM™ is a two-way system with a 75 watt power amplifier that incorporates a 12 inch Blue Marvel® woofer and a bullet type high frequency driver. A unique feature is a four-band graphic EQ that will allow you to adjust the sound of your monitor on stage, in addition to a power switch and removable AC power cord. Line level input connections are made via 2 parallel 1\/4 inch phone jacks for daisy-chaining and there is also a full-range 1\/4 phone output jack to feed the powered signal to other speakers.