Pure Midrange Speaker Unit Hifi 4 INCH 115MM 80W Alto Speaker Mediant Home MID Unit Rubber Side Matte Coated Paper DIY 1PCS

Brand Name: GHXAMPPower Source: NoneInbox adaptor: NoCabinet Material: WoodAudio Crossover: Three-WayWaterproof: NoVoltage range: High voltage (50-1000V DC, 75-1000V AC)Communication: BluetoothCommunication: Audio LineSpeaker Type: CombinationChannels: 1Support APP: NoBattery: NoCategory: SpeakersUse: HomeOrigin: Mainland ChinaSound Mode: OtherVoice Control: NoPower Source: DCPower Source: NonePower Source: AcNumber of Loudspeaker Enclosure: 1Input Power(W): 50-99 WHigh-concerned chemical: NoneInput/Output: OtherIntelligent Personal Assistant: NONERemote Control: NoSupport Apt-x: NoOutput Voltage: OtherSupport Memory Card: NoFeature: NonePlayback Function: DVDPlayback Function: RadioPlayback Function: CDPlayback Function: mp3Playback Function: NoneDisplay Screen: NoCertification: NONEWi-Fi Music: OtherPMPO: NOImpedance: 8 OhmMaterial: MetalDisplay Screen: NoBuilt-in Microphone: NoFrequency Range: OtherPower: 80WFrequency response range: 600HzSensitivity: 89DBNet Weight: 650g/pcsOutside diameter: 115MMDiagonal screw hole: 108mmOpen Hole diameter: 96MMMatte coated paper tray: yesRubber speaker side: yesHIFI: yes