The ES20W is a 2×10-inch two-way full-range line array speaker designed for outdoor sound reinforcement and professional performance applications. Equipped with one 3-inch neodymium tweeter driver and two 10-inch neodymium woofer drivers, it delivers high sensitivity, powerful output, and impressive sound pressure performance. With a frequency response of 50Hz–20kHz, 800W power rating, 3200W peak power, and up to 135dB peak SPL, the ES20W provides clear, stable, and dynamic sound for outdoor performances, touring events, stage applications, and large venues.
The cabinet is constructed from 18mm plywood and finished with a black polyurea waterproof and anti-corrosive coating, enhancing resistance to moisture, water splashes, corrosion, and abrasion. This protective finish makes the ES20W suitable for outdoor events, temporary stages, cultural tourism projects, and demanding installation environments. The waterproof coating helps the speaker maintain stable performance in humid, rainy, and high-moisture conditions, improving overall durability and long-term reliability. Its 120°×10° directivity design ensures wide horizontal coverage and precise vertical control, making it an ideal solution for professional outdoor line array sound systems.