15" Front Loaded Subwoofer for Portable PA and Installation Applications (White)
Product Features
Front loaded subwoofer for portable PA and installation applications
500 Watts continuous, 2,000 Watts peak power
Double suspension 15" low frequency driver with inside/ outside wound coil
Low distortion bass reflex port design
18 mm (¾ ") birch plywood enclosure with hard wearing semi matt white paint finish
Integral M10 rigging points for ease of installation
35 mm pole mount to support satellite speaker
Industry standard 4-pole twist-lock speaker connectors for reliable long life operation
NuQ115B-WH
The 2,000 Watt NuQ115B-WH is a front loaded 15" subwoofer system that is ideally suited for a wide range of music and live sound reinforcement applications. Engineered to work in conjunction with Turbosound loudspeaker management systems, the NuQ115B-WH provides optimal FOH performance, as well as exceptional drum and side fill monitoring applications.
A bass reflex port design enclosure, the NuQ115B-WH features a high power, double suspension 15" low frequency driver that utilizes a specialized inside/outside wound voice coil for higher magnetic density, better heat dissipation, high power handling capacity, and improved efficiency. The NuQ115B-WH subwoofer provides fast and accurate transient response for virtually distortion-free operation.
Finished in a highly durable semi matt white paint, the cabinet is constructed from 18 mm (¾") birch plywood – and includes a rugged powder coated perforated steel mesh grille backed with reticulated foam. A 35 mm pole socket, internal M10 rigging points, and recessed carry handles are standard, as are the high impact interlocking corners, which also ensure ground stacking stability. The rear panel connector plate carries industry-standard twist-lock speaker connectors, with switchable input and link connections to accommodate standalone subwoofer applications, or subwoofer and satellite speaker connectivity via 4-core speaker cabling.
Architecture & Engineering Specifications
The speaker shall be of the passive subwoofer type consisting of one 15" (387 mm) LF driver. Performance specifications of a typical production unit shall meet or exceed the following: frequency response, measured with swept sine wave input, shall be flat within ±3 dB from 45 Hz to 150 Hz and within -10 dB from 38 Hz to 200 Hz. Nominal dispersion shall be “half space." Nominal impedance shall be 8 Ohms. Power handling shall be 500 Watts continuous, 2,000 Watts peak. Sensitivity, measured on axis, mean averaged over stated bandwidth, shall be 99 dB, 1 Watt @ 1 metre. Maximum SPL (peak), measured at 1 metre with music program at stated amplifier input, shall be 132 dB. Dimensions: 514 mm high x 574 mm wide x 620 mm deep (20.2" x 22.6" x 24.4"). Net weight: 36 kg (79.3 lbs). The loudspeaker system shall be the Turbosound NuQ115B-WH . No other loudspeaker shall be acceptable unless submitted data from an independent test laboratory verifies that the above combined performance / size specifications are equaled or exceeded.
Specification
| Frequency Response | 45 Hz - 150 Hz ± 3 dB 38 Hz - 200 Hz - 10 dB |
| Nominal Dispersion | Half space |
| Power Handling (IEC) | 500 W continuous, 2,000 W peak |
| Sensitivity | 99 dB (1 W @ 1 m) |
| Maximum SPL | 126 dB continuous, 132 dB peak |
| Impedance | 8 O |
| Components | 1 x 15" (387 mm) LF driver |
Enclosure
| Connectors | 2 x Industry-standard 4-pole twist-lock speaker connectors |
| Wiring | |
| Dimensions (H x W x D) | 519 x 579 x 620 mm (20.4 x 22.8 x 24.4") |
| Net Weight | 36 kg (79.3 lbs) |
| Construction | 18 mm (¾") birch plywood |
| Finish | Semi matt white paint |
| Grille | Powder coated perforated steel |
| Flying Hardware | M10 X 16 points |