Visual Sound KF755 扬声器

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.