Features of D4-8 BLACK: Rockville D4-8 Black Dual 4" wall mount speaker for home use, patio installs, and commercial applications
Weather resistant with rugged ABS cabinet is perfect for outdoor patio or indoor use, Curved cabinet design for better sound coverage with an 80x120 degree dispersion.
Detachable Euro-Block Terminals with quick disconnect (uses regular speaker wire but its quicker), Built in 12dB/Octave crossover with dynamic speaker protector, Crossover details: 2nd order / 2500Hz rolloff
8 Ohm impedance, Frequency Response: 55Hz - 20KHz, Sensitivity: 88dB @ 1w / 1m, Built in transformer supports 70V and 100V installations, Weight: 6.4 Lbs each, Dimensions: 12.05" x 6.6" x 8.7", Color: Black