The Energy Encores exude style and class. The gloss finish and the silver speaker baffle look great in any contemporary living room or listening area. Their compact dimensions and dual front ports allow easy and optimal placement in any room where space is at a premium. Because they do not dominate a room, this system is one of the most spouse-friendly systems around. System Type: Magnetically shielded dual vented bass reflex center channel Tweeter: 1" (28mm) Aluminum dome with cloth suspension Woofers: 4" (112mm) Multi-laminated aluminum polycarbonate cone with rubber surround (x2) Crossover Point: 2.0 kHz Frequency Response: 70Hz - 22kHz Room Efficiency: 89 dB Impedance: 8 ohm compatible Recommended Amp Power: Up to 125 Watts Dimensions: H 4.7" W 5.8" D 7.8"