Description: HYS5110 Input Voltage: 70~100V RMS Power: 10W Paper full-range Speaker inside: 5 inch x 1 Response Frequency: 200Hz-15KHz Sensitivity(1m/1w): 90dB Dimension: (L x W x H): 200x150x300mm Case material: AL alloy Grill material: Metal HYS5220 Input Voltage: 70~100V RMS Power: 20W Paper full-range Speaker inside: 5 inch x2 Response Frequency: 200Hz-15KHz Sensitivity(1m/1w): 90dB Dimension: (L x W x H): 200x150x400mm Case material: AL alloy Grill material: Metal HYS5330 Input Voltage: 70~100V RMS Power: 30W Paper full-range Speaker inside: 5 inch x 3 Response Frequency: 200Hz-15KHz Sensitivity(1m/1w): 91dB Dimension: (L x W x H): 200x150x500mm Case material: AL alloy Grill material: Metal HYS5440 Input Voltage: 70~100V RMS Power: 40W Paper full-range Speaker inside: 5 inch x 4 Response Frequency: 200Hz-15KHz Sensitivity(1m/1w): 92dB Dimension: (L x W x H): 200x150x650mm Case material: AL alloy Grill material: Metal HYS5550 Input Voltage: 70~100V RMS Power: 50W Paper full-range Speaker inside: 5 inch x 5 Response Frequency: 200Hz-15KHz Sensitivity(1m/1w): 93dB Dimension: (L x W x H): 200x150x820mm Case material: AL alloy Grill material: Metal