Vibration Speaker Resonance Speaker 50MM2 Inch Small Lightweight Bass Vibration Horn Plain Computer Laptop Resonance Speaker 360 Full Frequency

Ships from Japan Clear sound quality: Because there are no human standing waves, the sound quality of all kinds of original music and the frequency range of each sound are very clear. Applicable to: Practical, widely used for sound reproduction and amplification of computers, laptops, MP3, MP4, CDs, mobile phones and other devices. A must-have for your family. Applicable to: Practical Product features: The speaker has full frequency effect, the bass is very strong, equivalent to the 8-inch bass effect of traditional speakers, with high sensitivity and stable performance. Widely used for sound reproduction and amplification in computers, laptops, MP3, MP4, CDs, mobile phones and other devices. A must-have for your family. Product features: The speaker has full frequency effect, and the bass is very strong, comparable to the 8-inch bass effect of traditional speakers, with high sensitivity and stable performance. Innovative Design: The latest innovation, 360° frequency transmission that breaks traditional limitations. The noise ratio is 90 (dB), the sound penetration is strong, the volume is small and convenient. specification: Color: steel Impedance power (optional): 4Ω25w Type: Electrodynamic (moving coil) Shape: round Diaphragm material: other than paper Magnetic circuit form: Internal magnetic type Frequency characteristics: full spectral band (full range) Rated power: 25W Frequency response: 20HZ-20KHZ (kHz) Directivity: Positive Sensitivity: 95 (dB/W) Noise ratio: 90 (dB) Harmonic distortion: 5 (TMD%) Size: 50 * 50 * 30 mm/1.97 * 1.97 * 1.18 inch Weight: 268g Package included: 1x vibration speaker