ADS L620 Speakers Specifications Type: 2 way, 2 driver loudspeaker system Frequency Response: 30Hz to 20kHz Power Handling: 75W Recommended Amplifier: 15 to 150W Crossover Frequency: 1500Hz Impedance: 6Ω Sensitivity: 92dB Bass: 1 x 10" cone Tweeter: 1 x 1" soft dome Finish: refinished to gloss black Dimensions: 25-1/2 x 14-1/8 x 11-3/4 inches Weight: 18kg Price is firm. Please don't waste time with lowball offers or trades.