POLKAUDIO | Polk Signature Elite | ES30

✅ Enjoy movies, music and gaming with high-resolution, room-filling, cinematic sound and effortless bass. Polk’s high-resolution ES30 home theater center speaker is Hi-Res Audio Certified, features a Dynamically Balanced acoustic array, precision crossovers and Power Port bass-enhancing technology.

✅ Dual 5.25" Dynamic Balance® polypropylene woofers

✅ 1" Terylene Dome tweeters

✅ Power Port® for enhanced bass

✅ Low-resonance critically braced Cabinet

✅ Hi-Res Audio certified

Technical Specification

Total Frequency Response: 55 Hz → 40 kHz

Depth: 10.6" (26.92 cm)

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

Driver Enclosure Type: PowerPort Bass Vented

Height: 7.5" (19.05 cm)

Orientation: Horizontal

Quantity Included: 1

Weight: 19 lbs (8.62 kg)

Width: 20" (50.8 cm)

Recommended Amplifier Power Per Channel: 20 watts → 125 watts

Inputs: Single gold-plated 5-way binding posts

Sensitivity (2.83V @ 1m): 88 dB

Impedance: Compatible with 4 and 8 ohm outputs

Crossover Frequency: 2.3 kHz