Purchase Qty. Reference FOB Price
200-299 Pairs US$22.00
300+ Pairs US$20.00
Product Description
Speaker Size 3 inch Rms 35W Peak power 70W Indepedence 4 Ohms sensitivity 89dB(1W/1M) frequency response 160-20KHz Cone material Carbon fiber Voice Coil 30mm Fo 180Hz Qms 3.61 Qes 0.81 Qts 0.63 Vas 1.1L Mms 3.2g Who we are: Hubei Yiming Electronic Technology Co., ...