110° x 12° 3-Way Self-Powered Line Array Loudspeaker, 115V

A foundation of the NTL720 is an EAW hallmark: a true three-way design delivering big-time performance with maximized vocal clarity. Next, the entire enclosure face is filled by a full-sized mid/high horn providing 110-degree (horizontal) by 12-degree (vertical) dispersion. First applied with our lauded KF Series line arrays and KF750 Series concert systems, the extreme horn size insures broadband pattern control throughout the entire MF/HF pass-band. High frequencies are produced by six 1-inch dome tweeters, configured in two vertical columns (each with three tweeters) mounted on a manifold that feeds a single slot in the center of the horn, highly effective in controlling vertical dispersion. Flanking the HF section, dual 6-inch cone woofers handle the MF range, also loading on to the horn, with minimal space between the MF and HF components enhancing coherency and improving overall off-axis response. Further, our Concentric Summation Array (CSA) technology, developed for the acclaimed AX Series installation loudspeakers, greatly minimizes interference to the HF. Topping it off, Phased PointSource Technology (PPST) forms array modules into a single acoustical element, while Divergence Shading technology, utilized in the KF760 Series, has been applied to further attainment of even sound pressure levels over distance. The LF section features the Phase Aligned driver approach developed for the KF730 Series, with both 6-inch LF drivers in a side-mounted “figure-8” configuration that extends horizontal pattern control while directing more acoustical energy on axis. The response of the MF drivers is also extended down to 100 Hz, furthering low-end presence and impact. The onboard self-powering technology, developed and proven in the NT Series, has been further extended for the NTL720. It includes three individual modified 500-watt Class-D (digital) amplifier modules tailored for their respective subsections (LF, LF/MF, and HF, and these are also precisely matched to their own digital signal processors. Headlining the processing is EAW’s revolutionary EAW Focusing™ alignment and driver processing algorithms first unveiled in the NT Series and now available via the UX8800 digital processor. Gunness Focusing eliminates the traditional characteristics of “honk” and “splashiness” to produce horn-loaded performance comparable to premium direct-radiating studio monitors.