Eastern Acoustic Works has launched the new KF810P installation line array, the latest model in the company’s KF800 series. As with other KF-series loudspeakers, the KF810P is a three-way system with broadband pattern control. Designed specifically for installed applications, it incorporates aesthetics offered in black or white, invisible wiring and concealed three-point rigging. A weather-rated option enables long-term permanent installation in demanding environments, backed by EAW’s full warranty.
The KF810P integrates two high-powered, ported, 10-inch low-frequency drivers with 3-inch voice coils; four 5-inch midrange drivers with 1.7-inch voice coils; and two high-frequency drivers with 1.4-inch exits and 3-inch voice coils. Tuned, phase-aligned spacing of the low-frequency components extends pattern control.
The output of these sources unites through an integrated horn that occupies nearly the entire forward face of the speaker enclosure, delivering up to 145 dB SPL with accurate pattern control down to 250 Hz to master the most challenging acoustic spaces. EAW’s Concentric Summation Array (CSA) technology integrates the components within the horn so that multiple subsystems sum coherently, without interruption to either the high- or mid-frequency wavefronts. Nominal beamwidth is either 80° or 100° horizontal by 10° vertical.
Details on the KF810P are here.