BOU @ Gazipur, We have installed central auditorium sound system by TOA Speakers and Amplifiers. YAMAHA 24 Channel Speakers also provided with this system. We supplied and installed following equipments. TOA Power Amplifier A2240 & A2120 TOA Coaxial Array Speakers HS-120 Series TOA Column TZ 105 YAMAHA Mixing Console MG224cx TOA Microphone DM 1100 This […]