Mua Mixer Digital Soundking Dm20 Tr? G�p S?n Ph?m M?i Nh?t. Mixer K? Thu?t S? T�ch H?p ??y ?? C�c T�nh N?ng C�n Ch?nh H? Th?ng, M�n H�nh C?m ?ng L?n 1024X600 Gi�p Thao T�c D? D�ng H?n V� D? D�ng S? D?ng Cho Nhi?u ??i T??ng Kh�ch H�ng. Nh� Th? Nh?, H?i Tr?