The CU-9000 series is a high-performance column speaker specialized in demanding environments. It is equipped with a high-performance speaker driver that enables clear voice transmission from a distance, and is designed to be durable with a waterproof and dust-proof design (IP65), an aluminium body and a galvanized steel grille. Therefore, it can be applied to special facilities such as brine, port facilities that need to cope with corrosion, and factories that require dust prevention. 

■ Use unit having excellent sound quality/articulation/durability 

■ Use solid aluminum body and flame retarding steel grill 

■ Integrated aluminum galvanized steel 

■ Suitable for emergency broadcasting, announcement broadcasting as well as BGM playback because of excellent voice transmission performance at a long distance 

■ Easy-to-install design in sophisticated colors 

■ Excellent waterproof, moistureproof, and dustproof (IP65) 

■ Prevents corrosion and discoloration deformation even when used for long time 

■ Providing 3 models to choose 30W / 60W / 120W power depending on the application 

■ Applying high performance matching transformer to maximize the characteristics of dedicated speaker driver 

■ Easy input power selection via rotary switch 

■ Provide dedicated wall bracket which can be adjustable up to 11 degrees downward and left and right angles to 70 degrees. 

■ Built-in high-end tweeter which can reproduce clean and clear sound at high frequencies 

■ IP65