The price for the set is Ghc22,000.
Bose B1 Bass Module only is Ghc8,000
Bose Panaray MA 12 Modular Line Array only is Ghc14,000
The Bose B1 Bass Module is a passive low-frequency, portable speaker intended for use with the Bose L1 Model I & Model II Systems. The speaker enhances the low-frequency response, adding depth and bass to musical instruments, DJ rigs and other sound reinforcement applications.
The black Panaray MA12 Modular Vertical Line-Array Loudspeaker from Bose Professional features twelve 2.25” mid/high-frequency drivers mounted in a vertical line array designed to provide outstanding vocal intelligibility in acoustically demanding spaces. With a nominal coverage of 145 x 20°, this speaker has a wide horizontal coverage with narrow vertical pattern control.
Power handling - 1,200 Watts Peak at 8 Ohms