52mm Square 4 Euro 3W Speaker 2-Inch 35 Magnetic Bluetooth Music Lights Audio Speaker

About Product:Customized Processing: No; Item No.: MY5235-1; Brand: Chendong Electronics; Model: MY5235-1; Type; Electric Type (Moving Coil Type); Purpose: High Fidelity (Household); Shape: Square; Composition Method: combined Paper Basin; Diaphragm Material: Non-Paper; Magnetic Circuit Form: External Magnetic Type; Frequency Characteristics: Full Band (Full Range); Rated Power: 3(W); Rated Impedance: 4(Ω); frequency Response: 20-200 (KHz); Directivity: 7; Sensitivity: 88 (DB/W); Sex Noise Ratio: 1 (DB); Harmonic Distortion: 1(TMD%).