The Lotusline SW15 is a subwoofer designed with the latest state of the art simulations tools in terms of acoustic quality, mechanical strength and optimized cooling. The SW15 incorporates one high excursion and low distortion 15-inch driver installed in direct radiation enclosure and loaded by a critically damped bass reflex incorporating multiple vents (MVC technology) for a better cooling.
The 15-inch transducers have a 3 inch (76 mm) copper sandwich voice coil on black Kapton former for low power compression and double treated cone for water protection. Triple demodulating rings combined with 8mm excursion capability, die cast aluminium basket, massive vented magnet structure offer the best performances even in very low frequencies.
Its power handling capacity of 500 W (AES) long term and 2000 W (Peak) all other the usable frequency bandwidth from 43 to 500 Hz (± 3 dB) offers
a permanent 123 dB SPL and 129 dB SPL peak.
The enclosure constructed of 18 mm birch plywood with internal braces remains free of vibration at extreme sound pressure levels.
The enclosure have 2 aluminum integrated handles on the sides and can be fitted with 4 optional rigging parts on the sides.
The SW15 is also ideal for distributed sound reinforcement and can be used in theaters, clubs, multi-purpose venues or corporate events.