The Vonyx 1700W Subwoofer Set is a professional PA speaker system designed for high-quality audio playback. This complete set includes two 10-inch top speakers and two 15-inch subwoofers, delivering a balanced sound with clear highs, detailed mids, and deep bass. Each top speaker features a 2-way bass reflex system with a 10-inch woofer and a high-pressure piezo horn, covering frequencies from 45 Hz to 20 kHz. It offers 250 W RMS power, 500 W maximum power, 90 dB sensitivity at 1 W/1 m, and a maximum sound pressure level of 94 dB at 8 Ohm impedance. The dimensions are 50.5 cm in height, 36.5 cm in width, and 31 cm in depth, with a weight of 7.5 kg. Connections include a 6.3 mm jack plug and two terminal connectors, as well as a metal grille and a sound-absorbing black felt cover. Each subwoofer integrates a large 14-inch woofer with a built-in low-pass filter for frequencies from 30 Hz to 300 Hz. It delivers 150 W RMS power, 300 W maximum power, 600 W peak power, 89 dB sensitivity at 1 W/1 m, and a maximum sound pressure level of 95 dB at 8 Ohm impedance. The dimensions are 48.5 cm in height, 38.5 cm in width, and 57 cm in depth, with a weight of 18 kg. Connection options include two Speakon NL4 connectors, two 6.3 mm jack sockets, and terminal connectors. The set includes mounting poles for easy placement of the top speakers on the subwoofers, as well as sturdy carrying handles, metal corner protection, and a mounting opening on the top for secure setup. All units are finished in black with sound-absorbing felt to reduce resonance, ensuring reliable performance in various audio environments.