Electro-Voice ETX18SP 18 1800W Powered Subwoofer

The Electro-Voice ETX-18SP is a powered 18-inch subwoofer designed for the company's ETX range of PA speakers, making it a versatile choice for live entertainment venues, rental companies, pro musicians and DJs, as well as installed sound applications. Featuring a low-profile, tour-grade wood enclosure, the subwoofer houses a high-efficiency transducer and a Class-D amplifier. The innovative Signal Synchronized Transducers (SST) waveguide design and smart FIR-Drive DSP work in tandem to deliver precise coverage at the highest sound pressure levels (SPLs).

This powered subwoofer is suitable for a variety of portable and permanent applications, with a single-knob DSP that includes presets for multiple configurations and top+sub combinations (performance style, locations, and space). The enclosure is constructed from 18-mm, 13-ply birch plywood, finished with EVCoat, ensuring a durable and reliable design.

Optimized for transducer linearity and advanced limiter algorithms, the ETX-18SP provides independent peak and thermal transducer protection, ensuring reliable performance even in demanding environments. The true cardioid DSP preset delivers a true cardioid response across all frequencies, making it an ideal choice for applications where controlled directivity is crucial.

The ETX-18SP is designed for easy integration and setup, with professional castors and a combination pole mount receptacle for both threaded and unthreaded loudspeaker poles. The loudspeaker system performance is further optimized via an LCD screen, while the front LED can indicate power or limit status, providing valuable feedback to the user.

Dimensions-wise, the ETX-18SP measures 550 mm (22 inches) in height, 675 mm (27 inches) in width, and 777 mm (31 inches) in depth, without the casters. This compact and low-profile design makes it a versatile option for a wide range of applications, from live events to permanent installations.

Overall, the Electro-Voice ETX-18SP is a powerful and flexible powered subwoofer that delivers exceptional performance and versatility, making it a valuable asset for sound professionals in a variety of settings.

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