About Item 400-WATT POWER: Get clear, high-powered sound with this 400-watt PA Audio speaker. Perfect for playing your favorite tracks or vocals as loud as you want. RMS 40W. FREQUENCY RESPONSE: This 20-inch compact reflex horn outdoor loudspeaker has a 16-ohm impedance for full-range sound reproduction and efficient frequency response. LOUD AND CLEAR SOUND: This compact trumpet PA audio speaker makes your voice or music louder. Perfect for indoor and outdoor spaces. ALUMINUM HOUSING: The compact siren PA audio speaker has a heavy-duty aluminum housing, making it easy to install and mount to your sound system. COMMITMENT TO QUALITY: Customer satisfaction is our priority—a proven track record of delivering the highest quality product since 1984. Product Description 5 Core TRUMPET 20 + DU40 PA Audio Speaker bundle package is perfect for all your audio needs. With its high-powered 400-watt sound, this heavy-duty reflex horn speaker produces a clear and amplified sound that can achieve your desired loudness level. You can now play your favorite tracks or boost your vocals as you want with style. This 20-inch PA Audio Speaker is designed for efficient frequency response and has a 16-ohm impedance for full-range sound reproduction. Upgrade your audio game with this high-quality horn speaker and experience clear and loud sounds like never before. Features Efficient Directional Durability Versatile Being highly effective at reproducing high frequencies means a lot of volume and clarity without straining the power system. Focus sound in a specific area rather than dispersing it makes the system well suited to be used as a PA audio speaker system. The heavy-duty aluminum body gives the reflex horn speaker resistance from adverse effects of elements and rigors of frequent use. The siren speaker can be used in all outdoor and large public venues. The driver unit is ideal for being used in rallies, schools, parks, sports events, etc. Specification Height: 2.5" RMS: 40 PMPO: 400 Diameter: 1.25" Weight: 1LB or 751Gram Wattage: 50WRMS Packing: Per Piece. Magnet Size: (80X32X15) MM Voice Coil: 1" or 25MM Package includes- 1xTRUMPET 20 1xDU40