EAW-东方声学工程有限公司，全频VA4扬声器系统。仅适用于永久性安装。直接辐射15英寸。低音扬声器在最佳通风外壳。喇叭负载10英寸。锥形，带VA4相插头2-in。出口\/75mm音圈压缩驱动器恒定指向性。，一个通风梯形外壳中的3路全量程系统。包括一个插槽加载15英寸低音扬声器-一个喇叭加载10英寸中频锥形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。MF和HF喇叭的标称波束宽度为60 x 40。输入面板上带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。在任何一种情况下，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 - Eastern Acoustic Works, Inc. - Vertically formatted 3-way full-range system EAW patented Radial Phase Plugä technology Neodymium magnet HF compression driver with 2.5 inch voice coil Horn-loaded MF\/HF 90° x 45° dispersion pattern (2) 12-inch LF Slant loaded array; 10 in MF; and more.","A bi-amplified or tri-amplified 3-way full range system in a trapezoidal enclosure. Includes (2) 12-inch woofers a horn-loaded 10-inch MF cone and a 1.4-inch exit\/2.5-inch voice coil neodymium HF compression driver on a 90° x 45° constant directivity horn
EAW-Eastern Acoustic Works，Inc.-水平格式的3路全频系统EAW专利径向相位插头技术钕磁铁高频压缩驱动器，带2.5英寸音圈喇叭加载MF\/HF 60° x 45°色散模式（2）12英寸低频倾斜加载阵列；10英寸MF及更多。，在水平格式化的机箱中的一种双放大或三放大的3路全量程系统。包括（2）个12英寸低音喇叭、一个10英寸MF圆锥体喇叭和一个60 u00b0 x 45 u00b0恒定方向性喇叭上的1.4英寸出口2.5英寸音圈钕高频压缩驱动器。
EAW - Eastern Acoustic Works, Inc.","Triamplified VA4 3-way downfill system. 12-in. LF\/asymetrically horn-loaded 10-in. MF\/2-in. exit HF. Vertical coverage from 0° to -35°. P (install) or F (touring) versions available. Digital signal processor required to achieve specified performance.","The KF755F 3-way tri-amplified full range system is the downfill companion to the KF750F array module. Since the large mid frequency horn contains both the high and low frequency sub-systems -- the overall package is just 31-in. high. Still the KF755F provides consistent wideband pattern control in both the vertical and horizontal planes. The large MF horn loads a specially designed 10-inch midrange cone whose geometry exactly matches the rear of its phase plug assembly. By developing the driver and phase plug as a single-unit pathlength discontinuities within the MF passband have been eliminated without compromising the directional qualities of the source as all previous phase plug designs have. The 2-inch exit\/4-inch voice coil HF compression driver is mounted on an asymmetrical 35° x 35° constant directivity horn mounted coaxially within the MF horn flare.The KF755Fs 15°-per-side trapezoidal enclosure features eight 4-position fly tracks (four each front and rear) that accept industry-standard fly clips.
JBL Professional","The Control 25 is perhaps the most versatile of JBL Professional's Control Contractor Series indoor\/outdoor loudspeakers. Its robust nature makes the Control 25 a perfect choice for restaurants, health clubs, outdoor theme and water parks or other applications where foreground\/background music and paging are required. The unique InvisiBall® mounting hardware is included in each system and makes short work of permanent installation. The InvisiBall mounting method adds the benefit of vertical rotation of up to 37 degree off-axis and orizontal rotation of up to 44 degree off-axis. Because InvisiBall adjustments are made through a hidden access behind the logo badge, the grill never needs to be removed and there exists a high degree of theft deterrence as well. The Control 25 readily accepts a variety of paints and finishes to match any decor. Weather resistance is maximized by coating the woofer cone in polypropylene and terminating its circumference in JBL's WeatherEdge™, a seamless, rubberized extension of the woofer surround that provides added protection to critical transducer elements. The polycarbonate tweeter diaphragm is reinforced with a thin film of titanium for added rigidity and endurance against sun, salt and moisture. Zinc plated grilles resist rusting in the harshest conditions.
