- Horn speaker driver
- 2017-01-13 05:25
- Horn speaker driver strong Neodymium magnet3 inch enforced sandwich diaphragmbuild-in impedance convertor
- 12 inch subwoofer for auto
- 2017-01-13 05:25
- 12 inch subwoofer for auto hard aluminium cone 50mm voice coil, dual 4ohm die cast framedesigned for high sound pressure
- 4 inch speaker driver unit
- 2017-01-13 05:24
- 4 inch speaker driver unit 25mm voice coil Extended frequency response Low distortion long stroke