Swan PSW-515/PSW-525 are passive professional subwoofers, equipped with 1 15-inch and 2 15-inch professional subwoofer units respectively, which are used with PH series full-range speakers. The PSW series units are designed with advanced electro-acoustic technology and special cabinet material. The low-frequency output is dynamic and elastic. It has both volume and texture, and reproduces the wonderful interpretation of power and sound.
PSW series cooperates with PH series high-quality speakers and Swans FA-300, 400, 600, 900 series high-quality power amplifiers, which can be flexibly combined into high-quality professional audio systems suitable for various occasions. PH and PW series products are widely used in Sound reinforcement in conference rooms, multi-function halls, concert halls, school auditoriums, hotel multi-function halls, hotel banquet halls, shopping malls and other places.