MartinLogan Renaissance ESL 15A Tower Speakers - Pair Finish:Rosso Fuoco featuring split pole pins with

featuring split pole pins with a silver plated copper wire

but priced much closer to solid copper cable

7" H × 13

causes much less of the out-of-focus effect common to other materials

MartinLogan Renaissance ESL 15A Tower Speakers - Pair Finish:Rosso Fuoco featuring split pole pins withThe Renaissance 15A tower speakers make a real statement with amazing presence, detail and imaging. They accomplish this with a 15 inch XStat electrostatic transducer, dual 12 inch PoweredForce Forward woofers powered by dual 500 watt Class D amplifiers. Frequency Response 2221,000 Hz 3dB Recommended Amplifier Power 20700 watts per channel Horizontal Dispersion 30 Vertical Dispersion 46" (116. 9cm) line source Sensitivity 92 dB 2. 83 volts meter