16.5 cm full-range speaker (6.5")100 V transformer with 3 power tapsScratch-resistant plastic housing (ABS)Metal grilleEasy mounting via spring clamps, similar to standard flush-mount lightsSteel safety ropeFor amplifying systems in indoor PA systemsInput voltage:100 VSpeaker:16.5 cm (6.5")Rated power:2.5/5/10 W RMSSensitivity:93 dB, ±3 dBMaximum SPL:97 dBFrequency range:80-18000 HzDimensions (D x D):264 x 88 mmWeight:1 kg