Description
The DAS Audio LARA-SUB is a high-performance active cardioid subwoofer specifically developed as a powerful low-end extension for professional LARA line array systems. Featuring three 18″ neodymium drivers, integrated DSP, and a very high maximum output, this subwoofer is designed for large concerts, festivals, touring, and professional events.
The LARA-SUB features two front-facing DAS 18UXN 18″ neodymium drivers in a bass-reflex configuration. A third 18UXN driver is rear-facing and used to create the cardioid dispersion pattern. This allows unwanted low-frequency energy at the rear of the system to be significantly reduced.
The integrated 3-channel Class-D amplifier delivers a total of 3600 W continuous power and 7200 W peak power. Each driver has its own amplifier channel of 1200 W continuous and 2400 W peak, providing the LARA-SUB with enormous dynamic headroom.
With a frequency range of 28 Hz to 125 Hz (-10 dB), the LARA-SUB produces very deep low frequencies. The system achieves an impressive 140 dB maximum linear SPL and a maximum of 144 dB SPL. This makes the subwoofer suitable for professional systems requiring extremely high sound pressure and deep bass reproduction.
The cardioid design is one of the key features of the LARA-SUB. The built-in DSP optimizes the front and rear-facing drivers, achieving an average of approximately 14 dB reduction in rearward energy between 40 and 80 Hz. This helps keep the stage and the area behind the system cleaner and more manageable.
For professional system control, the LARA-SUB features ALMA and a 96 kHz DSP platform. Audio and data can be looped through via etherCON, allowing the subwoofer to be professionally integrated within a complete LARA system.
Physically, the LARA-SUB is also designed for touring and professional installations. The enclosure is constructed from birch plywood and finished with the durable ISO-flex™ coating. The integrated captive rigging system allows the LARA-SUB to be stacked or flown using the LARA rigging system.
With dimensions of 555 × 1170 × 1015 mm and a weight of 125 kg, this is an impressive subwoofer clearly designed for large-scale professional use.
The DAS Audio LARA-SUB is the ideal low-end extension for the LARA platform: extreme power, deep 28 Hz bass response, 144 dB maximum SPL, and cardioid control for a professional and powerful PA system.
