POLK Signature Elite ES50 Walnut

Enjoy movies, music and gaming with high-resolution, room-filling, cinematic sound and effortless bass. Polk’s high-performance ES50 floor-standing loudspeaker is Hi-Res Audio Certified, Dolby Atmos & DTS:X compatible, and features a Dynamically Balanced acoustic array, precision crossovers and Power Port bass-enhancement.
Width 7.5" (19.1 cm)
Height 37.4" (95 cm)
Depth 10.9" (27.7 cm)
Weight 32 lbs (14.5 kg)
Driver Complement • (1) 1" (2.54 cm) d (Round) Terylene High-Res Dome Tweeter
• (2) 5.25" (13.34 cm) d (Round) Dynamic Balance Mica Reinforced Polypropylene Drivers
Impedance Compatible with 4 and 8 ohm outputs
Sensitivity (1 watt @ 1 meter) 89 dB
Crossover Frequency 2,500 Hz
Total Frequency Response 42 Hz → 40,000 Hz
Inputs Dual gold-plated 5-way binding posts
Recommended Amplifier Power Per Channel 20 watts → 150 watts