QUBE BRK
QUBE [Италия]

The QUBE BRK is a trapezoidal shaped full range horn loudspeaker enclosure equipped with doublet 15” (LF), 10” (MF) in a coaxial construction with a 2” (HF) driver. The 2”-driver is fed into a Renkus-Heinz® CBH2000-6 horn, which gives a well balanced frequency response throughout the field of (HxV - 60 x 40) coverage. Due to the coaxial design between the 10” and 2”, the sound is produced from a one-point source within the vocal field of frequencies, which greatly adds to clarity and transparency of the sound and reduces problems with lobing and comb filtering effects. The extremely high sensibility (106 dB 1W/1m) enables high power handling and efficient amplifier utilization, and gives the loudspeaker capability of delivering sound pressure levels at 133 dB (RMS) and up to 137 dB (peak). The loudspeaker will in total handle 2760W (2x15” 2000W, 10” 600W, 2” 160W) of power. This touring specified enclosure is constructed in durable 13-layer birch plywood and heavily braced for extra stabilization. The cabinet comes as standard equipped with extra-reinforced flying hardware that runs from top to bottom as well as heavy-duty handles for easy rigging and stacking. The cabinet is painted in durable black paint. QUBE BKR is by sound and size carefully matched to the QUBE RUT doublet 18” subwoofer and due to the identical sizes of the cabinets, the handling and rigging for the loudspeaker system is extremely easy and well balanced.