WL218 5W-40W ABS Wall Mount Speaker

70/100V, 4-16ohm 
Max SPL: 104±2dB 
Built-in 100v/70v transformer 
Wide Freq.Resp.:100Hz-20kHz 
High sensitivity: 88±2dB 
Construction of dual-crossover 
Made of high quality engineering plastic

The WL218 is a wall mounted speaker with a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible.

This speaker is designed of wide frequency response (100-20,000Hz); Suitable for different public address wires, and can be switched between the ohms terminal and the voltage terminal; It is made of high quality engineering plastic, which ensures 

long-term durability, and will never be out of shape; Construction of dual-crossover; Driver surround excellent damping, long life, clear and sonorous sounds.

It can be applied to different occasions vary in area sizes and background noises, such as station, park, school, square, militarycamp, industrial park, etc.