POLK Signature Elite ES20 Walnut

Enjoy movies, music and gaming with high-resolution, room-filling, cinematic sound and effortless bass. Polk’s high-performance ES20 bookshelf loudspeaker is Hi-Res Audio Certified, features a Dynamically Balanced acoustic array, precision crossovers and Power Port bass-enhancing technology.

Width 8.5" (21.59 cm)

Height 14.8" (37.59 cm)

Depth 13.8" (35.05 cm)

Weight 17 lbs (7.71 kg)

Driver Complement • (1) 1" (2.54 cm) d (Round) Terylene High-Res Dome Tweeter

• (1) 6.5" (16.51 cm) d (Round) Dynamic Balance Mica Reinforced Polypropylene Driver

Driver Enclosure Type PowerPort Bass Vented

Impedance Compatible with 4 and 8 ohm outputs

Recommended Amplifier Power Per Channel 20 watts → 150 watts

Sensitivity (1 watt @ 1 meter) 88 dB

Crossover Frequency 2,500 Hz

Total Frequency Response 44 Hz → 40,000 Hz

Inputs (1) Pair of 5-way Binding Posts - Gold Plated