The QB363 is a modular front-loaded, arrayable bass system, for permanent and semi-portable applications. It is designed to act as scalable low-end extension of the Q-series pro-ribbon column arrays.
The Alcons Q-series scalable ribbon-array columns represent a new type of sound reproduction system; With full-range cylindrical radiation, the systems feature a combination of the “throw” of a J-curved line-array system with the “ease-of-use” of a traditional point-source loudspeaker.
The Q-series has been designed as solution to obtain coverage and intelligibility over longer distances in “acoustically challenging” environments. It featuring triple 12” long excursion woofers with Neodymium magnet structures.
With a face-print exactly the same as the QR36/QM36 pro-ribbon column arrays, the QB363 can be stacked in multiples to form bass arrays of up to or even beyond 10 meters/30 feet.
According to the company, by using 12”/30-cm drive units in tight spacing arrangement and a usable frequency response of 38Hz to 250Hz., the bass system operates within the acoustic line-array parameters in vertical (and horizontal) bass arrays; Formed in longer arrays the QB363 extends the near-field behaviour down to the lower octaves.
For full system performance, the QB363 is to be used in combination with an ALC amplified loudspeaker controller. Diven by the ALC, the QB363 delivers maximum sound quality and output power with dedicated and inaudible (power and excursion!) protection (SDP circuit).
As all Alcons cabinets, the QR36 system is finished in Durotect scratch-resistant coating and comes with a 5-year limited warranty.
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For information, please visit www.alconsaudio.com.
