6.5 cm full-range speaker (2.5")100 V transformer with 2 power tapsEasy mounting, similar to standard flush-mount lightsFor speech and background music in indoor PA systemsCover with metal grille available in black, white, gold and silverInput voltage:100 VComponents:6.5 cm speaker (2.5")Rated power:3 W RMS (white)6 W RMS (red)COM (black)Sensitivity:87 dB, ±3 dBMaximum SPL:91 dBFrequency range:120-20000 HzDimensions (D x D):100 x 70 mmMounting cutout:80 mm øWeight:0.4 kg