Bose Corp.","Panaray® LT 9403 loudspeaker is a 3-way, high SPL, full range speaker designed for indoor applications. It features dispersion control and focused coverage with a frequency response of 50Hz - 16kHz and a maximum SPL of 121dB (127db peak). The LT 9403 offers a 93 degree horizontal by 49 degree vertical dispersion which provides consistent on-and-off axis response. The waveguide can be rotated 90 degrees allowing for easier placement of the speaker. Each loudspeaker also includes a 15-inch woofer. Like Panaray LT mid\/high loudspeakers, these full-range models use an innovative Bose® V2 mid-frequency engine. The integrated V2 driver heat sink provides cooler operation and improved reliability. Multiple hang points allow for convenient cluster configuration using industry-standard suspension hardware. Other key features are: - High degree of pattern control allows designers and installers to effectively control dispersion for clearer, more intelligible sound. - Full-range sound with frequency response down to 50Hz helps reduce the need for a separate bass source. An excellent choice for installations that demand full-range sound but cannot accommodate separate bass components. - A waveguide that can be rotated 90 degrees allowing the loudspeakers to be flown vertically or horizontally while still maintaining the same coverage pattern.
Electro-Voice","The XLD281 is the core element for constructing X-Line Very Compact systems. The XLD281 is a three?way design using Coverage Control Technology (CCT™) to provide control horizontal coverage to 250Hz. The XLD281 uses an eight-inch, neodymium, low-frequency transducer, an eight-inch, neodymium, LF\/MB transducer, and two neodymium, two-inch, voice-coil compression drivers combining through two Hydra™ plane wave generators into a 120 degree x 10 degree waveguide. CCT™ uses both eight-inch transducers to provide maximum low-frequency output and operating bandwidth while controlling horizontal beamwidth to 250 Hz by using DSP. The XLD281 can be used in triamp mode, or in biamp using a sophisticated internal passive network. Designed for use in arrays of four or more elements, the XLD281 delivers full-bandwidth audio with precise, predictable coverage control. Integrated rigging with hinge points located correctly between array elements is easy to use and quickly provides uncompromised line array performance. Ground-stacking is easy using array rails or subwoofers as the array base.
EAW-东方声学工程有限公司，全量程3路系统15英寸。LF；10英寸。喇叭加载MF；2英寸。退出钕铪。90° x 40°波束宽度。水平配置，以创建垂直阵列。，在通风梯形外壳中的3路全量程系统。包括一个插槽加载15英寸低音炮和一个喇叭加载10英寸中频锥径向相位插头和一个2英寸出口\/3英寸音圈钕压缩驱动器。中频和高频喇叭提供90 x 40的标称波束宽度。在输入面板上有跳线的内部无源交叉允许用户选择双放大或三放大操作。在这两种情况下，都需要数字信号处理来达到规定的性能。外壳采用3/8-16英寸螺纹悬挂点的综合系统。
EAW-东方声学工程有限公司，全量程三通系统（2）15英寸。LF；（2）10英寸。喇叭加载MF；2英寸。退出钕铪。60° x 40°波束宽度。可切换的无源/双安培电源。水平配置，以创建垂直阵列。，在通风梯形外壳中的3路全量程系统。包括两个15英寸的插槽。低音喇叭和两个喇叭加载10英寸中频锥径向相位插头和2英寸出口3英寸隔膜钕压缩驱动器。MF和HF喇叭提供标称60° x 40°波束宽度。在输入面板上有跳线的内部无源交叉允许用户选择双放大或三放大操作。在这两种情况下，都需要数字信号处理来达到规定的性能。外壳采用3/8-16英寸螺纹悬挂点的综合系统。
EAW-东方声学工程有限公司，全方位三向系统。（2） 15英寸低频；（2）10英寸喇叭加载中频；2英寸出口钕高频。90° x 40°波束宽度。水平配置，以创建垂直阵列。，在通风梯形外壳中的3路全量程系统。包括两个插槽加载15英寸低音扬声器和两个喇叭加载10英寸中频锥径向相位插头和一个2英寸出口3英寸隔膜钕压缩驱动器。MF和HF喇叭提供标称90° x 40°波束宽度。在输入面板上有跳线的内部无源交叉允许用户选择双放大或三放大操作。在这两种情况下，都需要数字信号处理来达到规定的性能。外壳采用3/8-16英寸螺纹悬挂点的综合系统。
