2PCS 2.25-inch 64mm Circular high-Performance bass Assist bass Radiator Diaphragm with Iron Bracket red

Speaker Repair2.25-inch special bass assist, bass radiation. Metal diaphragmCircular diameter: 64mm, speaker opening: 50MM, iron frame, screw fixation, no need for glueComes with a built-in metal plate counterweight. The surface is made of organic glass composite, which is very exquisite. Suitable for speakers ranging from 1.75 inches to 3 inches in sizeSimple explanation: A subwoofer, also known as a passive speaker, is used to replace an inverted tube. Compared to traditional inverted subwoofers, subwoofers made with radiators have the following advantages: the low-frequency diving depth is comparable to that of inverted subwoofers, but the sense of speed is significantly faster, occupying a certain advantage of a closed box. At the same time, it completely eliminates one of the drawbacks of inverted structures - the wind noise caused by the inverted tube mouth. Therefore, friends who like to dive deep but have high requirements for bass speed can use a radiation basin to make subwoofers and Bluetooth speakers, which is a very good choicePacking:2pcsPackage : YesMaterial : MetalItem Type : Vibration plate

• Speaker Repair
• 2PCS 2.25-inch 64mm circular high-performance bass assist bass radiator diaphragm with iron bracket red