CLEAR & LOUD SOUND: This heavy duty PA speaker is a perfect tool if you want to make your voice or music louder. It features 8 ohms impedance & 101bd output, making it ideal for outdoor & indoor spaces GREAT FREQUENCY RESPONSE: Efficient enough to achieve your desired response, this 8” power horn can amplify up to 500 Hz - 5 KHz 65-WATT POWER RATING: Amplify your sound with clarity with this heavy duty PA speaker system. It produces powerful 65 watt sound which is enough to achieve your desired loudness ADJUSTABLE BRACKET: The horn speaker can be bent & adjusted. For easy maneuverability, the 8-inch ABS horn is equipped with a 180 degree swiveling adjustable bracket MOUNTING BRACKET INCLUDED: Mounting bracket & hardware are included to make installation easier. The power horn only weighs 2.75 lbs & measures 8" H x 4.5" W x 9'' D