?GHXAMP for Harman Kardon 2 inch Long Stroke Full Frequency Speaker with High-quality Giant Ring ??

For Harman 2-inch Long Stroke Full Frequency Horn High Quality Tivalle Same Neodymium Magnetic HornHigh end fever speaker, 2-inch high-quality full frequency speaker,Very suitable for DIY Bluetooth speaker modification and upgrade with full frequency dynamicPower:4ohm 15wPeak: 30WHorn diameter: 52mmDiagonal hole spacing: 57mmHeight: 41mmSpeaker opening: 48-51mmInterior decoration: 46mmDiagonal maximum diameter: 69mmFor Harman OEM production, high-end circular large neodymium magnetLong stroke designThe same neodymium magnet as Tivare. Not ordinary neodymium magnets, wider sound and higher powerThe production of Bluetooth speakers with a super ban is like a small cannon in existencePackage:2pcs