The EMIX WS-7xx series column speakers are aluminium made. With aluminium structure, it able to withstand harsh

enviroment, making it suitable for both indoor and outdoor use. This series come in four model, WS-720, WS-730

and WS-740. WS-710 has one 4 inch loudspeaker and the number of loudspeaker increment by one for each

subsequent model number increment. Each loadspeaker has maximum power of 10W making the largest model,

WS-740 a whooping 40W.