18 Inch Lf Woofer Rcf 1600W PA PRO Audio Subwoofer for Bass Audio Sound System

PA Audio Sound System Line Array Speaker 18 inch Ferrite Magnet  Woofer Product main features:- 18 inch PA speaker- Ideal for subwoofer- 1200W RMS, 98dB- 4 inch voice coil, 220mm magnet  - Subwoofer is ideal for high quality professional bass reflex and bass horn systems  SpecificationNominal diameter  18mm/inch Rated impedance  8ohmNominal power (AES) 800WMaximum power                                 1600WSensitivity (1w/1m) 97dBFrequency response 39-2KHz Voice coil diameter  100/4mm/ inch Magnet Type Ferrite Magnet size 220mmT/S Parameter Fs39HzRe5.6ΩQes0.6 Qts 0.59 Qms24.6 Vas216.5LCms106.8mm/NMms 151grBL18.6N/ASD1195CMMounting information Overall diameter 460mmBolt Circle diameter 440mmBaffle Cutout diameter 422mm Depth 213mm Net weight 12.4KG INTRODUCTIONHengda Audio is a professinal speaker manufacturer with experience in the PA speaker field for 10years. We make  different tranducers, compression drivers. We not only provide goods but technology. OEM and ODM are both welcome./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1