Speaker Type: 2-Way Passive, Coaxial Line Voltage: 70V/100V Line Transformer: Built-in, 2 power taps 100V Power: 10W/20W 70V Power: 5W/10W Frequency Response (-10dB): 80Hz-18.5kHz Sensitivity (1w/1m): 87dB Woofer: 5.25” (135mm), PP cone Tweeter: 0.5” (13mm), Mylar dome Housing: PP, paintable IP Rate (speaker installed): IP54 Mounting: Quick mounting system with 4 screws Grille: Perforated steel with acoustic transparent foam inside, paintable Color: White Cutout Size: Ø 172 mm Product Size (WxDxH): Ø 203 x 90 mm Speaker Weight: 1.0 kg Packing Size (WxDxH): 205 x 95 x 205 mm Packing Weight: 1,1 kg