Wharfedale Pro SIGMA-X15 Installation Loudspeakers

KEY FEATURES Newly designed cosmetics Rotatable HF waveguides Re-evaluated performance Updated column models with HF drivers Column models with mini EVO-Fold waveguides 70 V / 100 V Hi-Z Column models EASE gll files available for download Supported with system diagrams Supported with downloadable FIR presets Easy fixings and brackets  DESCRIPTION  A complete re-design of the classic SIGMA series of Installation loudspeakers. 7 new models with a fresh new cosmetic for 2022. Building on the reliable performance of the established SIGMA series, the new SIGMA-X features newly designed front grilles and support materials to make the installation simply look and sound great. Available in black or white durable paint finishes, SIGMA-X models now also include both speakON and barrier strip connections, making installation easy!Improved mounting and rigging options make SIGMA-X simple to install into almost any location. The improved audio definition is also welcomed as SIGMA-X has been completely re-evaluated by the Wharfedale Pro International R&D team. SPECIFICATIONS Model Name SIGMA-X15 System Type Passive Configuration Two-Way Frequency Response (+/-3 dB) 50 Hz – 18 KHz Frequency Range (-10 dB) 45 Hz – 20 KHz Sensitivity 2.83 V / 1 m 98 dB Calculated Maximum SPL @1 m 129 dB System Rated Impedance 8 Ω Low Frequency Transducer  Size (mm / inches) 381 mm / 15” Voice Coil Size (mm / inches) 64 mm / 2.5” Rated Impedance 8 Ω LF Power re:AES2-2012 350 W High Frequency Transducer  HF Driver Type Compression Driver Coil Size (mm / inches) 44 mm / 1.75” Exit Size (mm / inches) 1″ Diaphragm Material Titanium Rated Impedance 8 Ω HF Power re:AES2-2012 40 W Waveguide Type Constant Directivity / Rotatable Nominal Coverage (H x V) 90˚ x 60˚ LF Driver 1 x 15″ HF Driver 1 x 1.75″ Titanium Compression Driver Power  System Continuous Power 350 W System Programme Power 700 W System Peak Power 1400 W Crossover frequency 2.2 KHz Recommended HPF 33 Hz = BW 18 dB/oct. Input Connector 2 x speakON / 1x Barrier Strip Hardware Dual-angle (0° / 10°) 35 mm socket  M8 x 17  2 handles on sides Enclosure  Enclosure Material 15 mm MDF Finish Black Paint / White Paint Grille Material & Finish 1.2 mm steel, painted Dimensions – Unpacked  Height 650 mm / 25.6″ Width Front 435 mm / 17″ Width Rear 261 mm / 11.7″ Depth 439 mm / 17.25″ Dimensions – Packed  Height 715 mm / 28.1″ Width Front 553 mm / 21.75″ Width Rear 304 mm / 12″ Depth 488 mm / 19.2″ Weight  Net Weight 24.4 kg / 53.7 lbs Gross Weight 27.7 kg / 60.9 lbs Optional Wall-mount bracket WPB-1 / WPB-2