low frequency pro speaker audio

The mid-high frequency can be rotatable and suitable for yaw. The top and bottom of the cabinet are designed with assembling and hanging points, which can be assembled and suspended through aluminum alloy ... ادامه مطلب

FL-208,FL-118S FL-208,FL-118S FL-208 is a small volume, loud linear array speaker, designed for small and medium-sized performances, slow shake bars and other voice reinforcement, with accurate coverage angle. ... ادامه مطلب