The GK-415 is a high-performance compact speaker system designed for KTV party rooms, KTV sound reinforcement, bars, and nightclub sound reinforcement. The GK-415 cabinet is trapezoidal design and driven by a 15-inch custom woofer and a 1.75-inch Precision Devices compression driver mounted on a 90°×60° constant-directivity rotatable horn. The GK-415 enclosure is trapezoidal in design and features M8 internal mounting points on both the top and sides of the enclosure to enable easy and convenient hanging installation, complimented by a 35mm pole mount that make the GK-415 a very versatile and easy to use speaker system. Achieving a sensitivity 98 dB with 600W (AES) power handling and delivering a 55 Hz - 20 kHz (-10dB) frequency response and exceptionally smooth phase curve, GK-415 speaker system adopts a design combining small volume with traditional front vented porting. The small box design can reduce the group delay of the low-frequency band, which improves speed and reduction of non-linear distortion. Resulting in a fast, vibrant warm bass reproduction in any environment. The enclosure is constructed from 15mm birch plywood, coated with a wear-resistant black water-based finish. Connection is made by two Neutrik NL-4 sockets (1+1-input, 2+2-link) on the rear connector plate. The front grille features a rotatable logo that can be adjusted for use at any angle. The grille mesh is backed with acoustically transparent cotton offering effective rain and dust protection to the internal components.