Emulate rock (lawn) speakers

S-660◆ lifelike design of stone appearance, suitable for school, park, square grass and other occasions; ◆ Made of high quality resin, high mechanical strength, no deformation, no fading; ◆ Multiple power matching terminals, rated power 10/20W, flexible wiring, suitable for different occasions; ◆ Working voltage 70V/100V, sensitivity 87±2dB, maximum loudest voltage level 100±2dB, effective frequency width up to 100Hz-15KHz. ◆ Choose waterproof unit, long service life, clear sound, soft, bright