Product: Walfront Resonance Speaker,1Pcs 50MM 2Inch All Frequency Resonance Speaker Vibration Strong Bass Louderspeaker (4Ω,25W)
Brand: Walfront
Color: 4Ω,25W
Specifications:
 Color: steel
 Impedance power(Optional): 4 Ω 25 w; 8 Ω 20 w
 Type: electrodynamic (moving coil)
 Shape: round
 Diaphragm material: non-paper
 Magnetic circuit form: internal magnetic type
 Frequency characteristics: full spectrum 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*1.18inch
 Weight: 268 g

 Package Included:
 1 x Vibration Speaker

The horn is all frequency effect, the bass is very strong, the equivalent of traditional loudspeaker 8 inch bass effect
Latest innovation, break through tradition limitations, 360 ° frequency transmission
Since there is no body standing wave, so all kinds of vocal music original, the sound quality of each sound frequency range is very clear
Sound penetration is strong, small size and convenient
Suitable for computer, laptop, MP3, MP4, CD, mobile phone, PSP and other equipment sound playback and sound expand

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