Sell 10W 8Ω 4.5 Inch DIY Bass Horn Stereo Subwoofer Speaker Loudspeaker Audio Woofer best price

10W 8Ω 4.5 Inch DIY Bass Horn Stereo Subwoofer Speaker Loudspeaker Audio Woofer Standards: Nominal impedance: 8 Ω Nominal power: 10W Sensitivity (2.83 V / 1 m): 88 dB Frequency: 40-20 kHz Diameter of voice coil 120mm Width of voice coil: 108mm Magnetic circuit, type: shielded magnetic circuit Magnet material: high performance ferrite Force coefficient (BL value): 6.5n / A Height of the magnetic gap: 6.0mm CIS: 857um / n Mechanical Q value: 4.21 Electric Q value: 0.43 The total value of Q was 0.39 Size: 4.5” Package Included: 1 x Bass Horn Features: 1. Metal basin, good quality dynamic sound. 2. Long stroke, clear voice, stronger base for speaker subwoofer. 3. Four hole plate cooling, high power and more durable. 4. Rubber edge anti-aging and high temperature, without deformation. 5. Layered diaphragm, nicer sound performance. 6. Application of sound box update, DIY and what shape you want. Note: 1. There may be an error of 1-3 cm due to manual measurement and make sure you do not mind before placing the order. 2. Understand that colors may exist chromatic aberration as the different location of the images. 3. For more information, contact me, we will respond as soon as possible, thanks We promise: If you are in our products, our services are not satisfied, Contact us and we will provide you with the perfect solution.