These 15 year old speakers are in excellent condition. We are in a house now that doesn’t have as much room and we are opting to install much smaller wall mounted units. Our situation is your gain. For many years, electrostatic technology has been accepted as the ultimate for resolution and clarity in sound reproduction Margin Logan developed the first practical application of this technology into a system that delivers full level response from a single transducer. It operates reliably in open air use, is compatible with any system, and presents seamless dispersion of precise sound. System Specifications: Frequency Response 45-22,000 Hz +- 2 dB; Dispersion Horizontal - 30 degrees, Vertical - 5' line source; Sensitivity 88 dB 1 watt / 1 meter; Power Handling 120 watts per channel; Impedance Nominal - 6 ohms; Weight 55 lbs. each; Size 2' 4" wide x 5' tall. We would prefer pickup on these (27705). If you want, you can pay to have a freight company blanket them and pick them up.