Speaker Type – In Ceiling/In Wall 2-WayWoofer – 6.5″ Fluted Injected PolyTweeter – 1″ Aluminum DomeFrequency – 48 Hz – 24 kHzSensitivity – 89dbButyl Rubber SurroundSonic Vortex® Ported Transmission LineMagnetic Bezelless Grille – White; paintableLow Impedance – 8Ω25V Taps – 0.2, 0.4, 0.7, 1.3, 2.5 Watts70V Taps – 1.3, 2.5, 5, 10, 20 Watts100V Taps – 2.5, 5, 10, 20 WattsPower Handling – In 8Ω Mode – 5-120WConnector Type – Four position plug-in screw terminalSpeaker Weight – 7.10 lbs (3.22kg)Cutout – 8.4″ (214mm)Diameter – 9.4″ (239mm)Depth – 6.8″ (172mm)EZBracket Size – FHighlights – 25/70/100 Volt Switchable