Do you know what difference between our speakers and other speakers? 1. High quality material used to presents an aesthetic, elegant and noble appearance. further more it improves product performance 2.This speaker is highlighted by its special R edge。To be sure, common edges such as rubber edge, PU edge, cloth edge & foam edge are of unsatisfactory effects to full range speakers. To achieve a satisfactory effect, we have made efforts by testing lots of material meanwhile developing them. This special R edge was successfully developed in 2015 thanks to our efforts made. The advantage of this edge as following: best low limit of low-frequency, damping moderate, full of elasticity and durability. Meanwhile, a great improvement is made on mid-frequency. Mid- and low-frequency from this edge is better much than that of speaker of the same size. Configured with carbon fiber and mica paper basin which is made of physical pulp, sound soft but firm, smooth but dense！ 3. Carbon fiber paper basin is made from pure natural physical pulp through physical forming, and added a right quantity of carbon fiber and mica.Mid- and high-frequency from this product is rich and mellow, layered, full of bloom and resolution. Three-bands equalized, sound authentic. Extremely better performance is available for sound sources like human voice, musical instruments and opera. It is a small-caliber Hifi full-range speaker that is really impressive. Product Parameters: Size Name:3"_5W_8 Ohm Loudspeaker outer diameter:91mm Impedance: 8 ohm Sensitivity: 91.2dB 1M/1W Effective frequency: 100HZ~20K HZ Rated power: 5W Max power: 12W Diagonal distance of screws: 85-4-4.2mm Loudspeaker height: 50mm Magnet diameter: 70mm Hole diameter: 76~77mm
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