Beta 3® TW218Ba 4500W 2 x 18" Powered Subwoofer

Features: Lightweight powered 2 x 18″ subwoofer 4500W continuous Class D power module Strong power penetration with impact Switching power supply design Favorable power module protection system Superior heat dissipation for long work loads Master volume, high cut, phase select, power/peak indication available Computer aided design to optimize frequency and phase response Combine with any TW or T series high power speaker for extended full range frequency and high quality music production NEUTRIK PowerCON input and output power supply connector Powder coated protective grill Durable polyurethane textured base paint Construction: 21mm Birch Plywood Transducers: 2 x 18″ LF Frequency Response (-3dB): 35Hz-200Hz Rated Power: 4500W (RMS) Amplifier Type: Class D Maximum SPL: 136dB/142dB (Peak) Input Impedance: 95kΩ/Line, 2KΩ/Mic Rated Impedance: 4Ω Connector: 2 XLR/TRS Dimensions (W x D x H): 22.3″ x 31″ x 42.3″ Packaging Dimensions (1 Piece/Pack): 26.2″ x 34.8″ x 46.3″ Net Weight (1 Piece/Pack): 187.4 lbs Gross Weight (1 Piece/Pack): 198.4 lbs