Energy CB-5 Bookshelf Speaker Pair

Energy CB-5 Bookshelf Speaker Pair Brand: Energy Part Number: 1009472 Type: Bookshelf Speakers Sold As: Pair Speakers Configuration: 2-way bookshelf, bass reflex with rear-firing port Driver Units: 0.75' hyperbolic aluminum-dome Tweeter 4.5' Woofer w/ Ribbed Elliptical Surround Frequency Response: 71Hz - 20kHz +/- 3dB Nominal Impedance: 8 Ohms nominal; 4 Ohms minimum