● Appearance design of rock, used in school, park and plaza grassplot；
● Made of high quality engineering plastic, long-term durability, never out of shape and fade, weight 6.5kg.
● Equipped with clamps for mounting convenient, With multiple terminals, suited for different field;
● Voltage 70/100V, rated power 20W,sensitivity 87±2dB, Max. Sound Pressure Level 99±2dB, Effective Freq. Range 90Hz-14.5kHz;
● Provided with waterproof loudspeaker，high sensitivity , long life, sound clear and sonorousness.
The WS677 is a 15W Stone style glass speaker. It has a built-in 70v/100v transformer.The 70v/100v transformer technique reduces line losses on longer distance and allows easy parallel connection of multiple loudspeakers.
The high-class resin enclosure is of rock shape and weatherproof. It is with heavy damage proof finish. Easy and secure installation in outdoor area.
It is an ideal choice for industrial and commercial applications in outdoor areas, such as train station, shopping mall, parking area and factory where background music and paging are needed.