Definitive Technology Dymension DM40

Specification 

Speaker Configuration : 2-Way

*Power Handling : 50 to 250 W

*Drivers : 

2x 1" / 25.4 mm Aluminum Tweeter

4x 4.5" / 114.3 mm Composite/Polymer Cone Mid-Woofer

*Frequency Response :

38 Hz to 30 kHz (-10 dB)

55 Hz to 23 kHz (-3 dB)

*Inputs/Outputs : 1x Binding Post Pair Input

Speaker System

*Speaker Configuration : 2-Way

*Power Handling : 50 to 250 W

*Recommended Amplifier Power : 50 to 250 W

*Drivers :

2x 1" / 25.4 mm Aluminum Tweeter

4x 4.5" / 114.3 mm Composite/Polymer Cone Mid-Woofer

*Passive Radiators : No

*Enclosure Type : Bass-Reflex

*Ports : 1x Rear-Firing

*Frequency Response :

38 Hz to 30 kHz (-10 dB)

55 Hz to 23 kHz (-3 dB)

*Impedance : 4 Ohms

*Inputs/Outputs : 1x Binding Post Pair Input

*Sensitivity : 87 dB

Physical

*Placement & Mounting Options :

*Floorstanding : Floor Contacts

*Carpet Spikes, Silicone Pad 

Grille

Cloth

*Dimensions : 37.4 x 10.3 x 10" / 950 x 261 x 255 mm

*Weight : 38.1 lb / 17.3 kg

*Package Weight : 45 lb

*Box Dimensions (LxWxH) : 41 x 14.5 x 14"