DSP5311B 6.5 Inch 6W Black Frameless Surface Mount Ceiling Speaker

● Built-in 100v/70v transformer,
● 3W-6W with multiple terminals
● Narrow edge design, 6.5” speaker unit, aluminum grille
● Max. SPL: 100dB±2dB, Freq. Resp.:140Hz ~ 16kHz
● Direct mounting by 4 screws, install into the ceiling surface with no hole
● With metal safety rope