Definitive Technology DM90 SpecsSpeaker System
*Speaker Configuration : 2-Way
*Power Handling : 25 to 100 W
*Recommended Amplifier Power : 25 to 100 W
*Drivers :
1x 1" / 25.4 mm Aluminum Dome Tweeter (Up-Firing)
1x 5.25" / 133.35 mm Composite/Polymer Cone Mid-Woofer (Up-Firing)
*Passive Radiators : No
*Enclosure Type : Sealed
*Frequency Response :
81 Hz to 30 kHz (-10 dB)
130 Hz to 27 kHz (-3 dB)
*Impedance : 4 Ohms
*Sensitivity : 90 dB
*Physical: Placement & Mounting Options Speaker Topper Grille Cloth
*Dimensions : 15.3 x 7.3 x 6" / 389 x 185 x 152 mm (Each)
*Weight : 10.1 lb / 4.6 kg (Each)
*Package Weight : 24.035 lb
*Box Dimensions (LxWxH) : 19.6 x 16.5 x 11.4"