Polk Audio Monitor 70 Series II User Guide - Page 7

Signature Series Signature Series Specifications S60 Transducers Tweeter Mid-bass Crossover Frequency General Recommended Amplification (wpc) Impedance Overall Frequency Response Sensitivity Electrical Inputs Weights and Dimensions Height (inches) Width (inches) Depth (inches) Width including feet (inches) Weight Full Range Passive floorstanding Loudspeaker 1-1in Terylene High-Res Dome Tweeter 3-6.5in Dynamic Balance Mica Reinforced Polypropylene Drivers 2.5 kHz 20-300 Compatible with 8 ohm outputs 26Hz-40 kHz 90dB Dual gold-plated 5-way binding posts 44.5 8.5 15.7 11.7 52 lbs. S55 Full Range Passive floorstanding Loudspeaker 1-1in Terylene High-Res Dome Tweeter 2-6.5in Dynamic Balance Mica Reinforced Polypropylene Drivers 2.5 kHz 20-200 Compatible with 8 ohm outputs 32Hz-40 kHz 90dB Dual gold-plated 5-way binding posts 41.5 8.5 12.5 11.7 44 lbs. S50 Full Range Passive floorstanding Loudspeaker 1-1in Terylene High-Res Dome Tweeter 2-5.25in Dynamic Balance Mica Reinforced Polypropylene Drivers 2.5 kHz 20-150 Compatible with 8 ohm outputs 33Hz-40 kHz 89dB Dual gold-plated 5-way binding posts 37.4 7.5 10.9 10.3 32 lbs. 1. 7