A used product in excellent condition in terms of appearance and performance. It has no signs of use or damaged parts. The Montarbo WIND PRO 215A speaker is an amplified speaker designed to ensure superior performance in terms of power and quality. The "quasi-3D" acoustic design, integrated with an advanced digital signal processing system, sets a new standard for point-source sound, resulting from a high-frequency driver loaded with a 1.1-inch horn, coaxially loaded with a 15-inch woofer with a 3-inch voice coil, as well as a 15-inch woofer with a 3-inch voice coil. The speaker's cabinet, made of birch plywood and coated with polyurea, offers high durability thanks to its complex internal structure reinforced with wood and steel. The two woofers, loaded in a bass-reflex configuration, ensure a fast, powerful, and clear low-frequency response, without interference in the mid-frequency range, thanks to the asymmetrical crossover that allows only the upper woofer to reproduce the human voice range. The coaxial connection of the high-frequency driver ensures a coherent and transparent overall response, with extremely linear horizontal dispersion of 70 degrees and vertical dispersion of 50 degrees. The highly efficient Class D dual-channel amplification system provides a total output power of 2400W RMS, allowing the speaker to produce sound pressure levels of up to 141 dB with a frequency response ranging from 55 Hz to 18 kHz. Technical Specifications: A- 1.1-inch neodymium coaxial driver with a 15-inch transducer. B- 15-inch woofer with a 3-inch voice coil and ferrite magnet. C- Birch plywood cabinet coated with a corrosion-resistant finish. D- Black-coated steel protection grille. E- Carrying handle. F- Control and connection panel. G- Pole mount adapter. H- Suspension points. The materials and design comply with the highest professional standards to ensure maximum reliability. Quantity: 2. Inspect before anything.