Resonace Speaker (AD360005A)

Vibration Speaker *Let your desk sing for you. *The vibration speaker is made of highly innovated technology that works without the typical speakers anymore, which is made from the super-energy crystals. The distributions of music sound wave are produced through the penetration of frequency vibration onto the specific surface that is placed with the speaker. This technology is well compatible with any flat surface like glass, wood floor, metals, etc. *Power Supply: DC 12V/1500mA adaptor *Frequency Response: 120Hz 18KHz *Signal to Noise Ratio: ≥80dB *THD≤0.5%1W,1KHz *Output Power: 10W *Rating Impedance: 8 ohm *CE & Rohs Certificate