Buying a new set of speakers can be a challenging task. There are so many aspects that one needs to consider — space, size, sound, connectivity, required number of speakers, should it be 2.1 or 5.1, controls and so on. But, F&D’s new 2.1 surround sound speaker, A530U, solves most of these problems, automatically Buying a new set of speakers can be a challenging task. There are so many aspects that one needs to consider — space, size, sound, connectivity, required number of speakers, should it be 2.1 or 5.1, controls and so on. But, F&D’s new 2.1 surround sound speaker, A530U, solves most of these problems, automatically.