Note: I've never heard these in a proper environment so I make no judgement on the sound. Shipping is free. Link Tech Specs Recommended amplifier power (each): 10W - 100W Impedance (each): 8 ohms, nominal, 4 ohms minimum Tweeter (each): 0.75" pure titanium hybrid / Omnipolar technology with Omniguide module Woofer (each): 2.75" titanium deposit polypropylene cone with butyl surround Crossover: 2.7 kHz Cabinet design: Black brushed aluminum / black cloth grille Magnetic shielding: Yes Mounting options: Universal mounting bracket included Frequency response: 110Hz - 20kHz Sensitivity: 87dB Inputs: High-quality 5-way binding posts Dimensional Specifications: Dimensions (each): 4.3" W x 5.8" H x 4.2" D Weight (each): 2.9 lbs
