Polk Signature Elite ES30 – Center Channel Speaker

Terylene Tweeter
ES30’s Hi-Res Audio Certified, Terylene dome tweeter provides crystalline highs (40+kHz) ideal for high-resolution sound found in ultra-HD movies, multi channel concert videos, and spatial audio mixed for Apple Music, Dolby Atmos, or DTS:X.

Dynamic Balance® Drivers
Experience a seamless, lifelike soundstage no matter where you’re seated. Signature Elite ES30’s Dynamically Balanced, three-driver acoustic array with phase optimized, precision crossovers and timbre-matched components, ensures focused dialogue that blends perfectly with other Signature Elite speakers.

Flexible Power Options
With high sensitivity and 4- and 8-ohm compatibility, the ES30 delivers realistic, powerful and dynamic sound reproduction from nearly any amplifier or receiver— including the latest Dolby Atmos and DTS:X surround sound AVRs.

Power Port
The ES30’s Polk Power Port pair with two 5.25 inches Mica-Reinforced Polypropylene Drivers to provide louder, lower, effortless bass, which means you’ll hear and feel impactful sound, front and center, the way the director intended.

Quiet Cabinet
A strong, rigid and acoustically inert enclosure built with critically damped Medite MDF and laser optimized bracing reduces internal standing waves and resonances for less coloration and distortion of your sound.

Low Interference Grille
The ES30’s anti-diffraction, magnetic grill minimizes sonic interference and can be easily removed to provide a striking look.

Direct Connections
Gold-plated five-way binding posts ensure the most direct, efficient, and lossless connection possible.

Hi Res Certified
Hi-Res Audio Certified Polk products deliver an immersive listening experience, capturing the nuances and subtleties of high-quality audio recordings, and providing an enhanced level of audio fidelity.

Designed in USA
Proudly engineered and designed in Baltimore, Maryland, Polk products are crafted to meet high standards of quality, performance, and reliability, ensuring a premium audio experience that is the pinnacle of American Hi-Fi.

Details & Specifications

Speaker Type: Center Channel
Quantity Included: 1
Product Dimensions (W x H x D): 20" (50.8 cm) x 7.5" (19.05 cm) x 10.6" (26.92 cm)
Weight (one speaker): 19 lbs (8.62 kg)
Driver Enclosure Type: Power Port Bass Vented
Available Orientations: Horizontal
Tweeter: (1) 1" (2.54 cm) d (Round) Terylene High-Res Dome Tweeter
Midrange/Midbass: (2) 5.25" (13.34 cm) d (Round) Dynamic Balance Mica Reinforced Polypropylene Drivers
Crossover Frequency: 2.3kHz
Frequency Range: 55 Hz – 40 kHz
Nominal Impedance: 4Ω to 8Ω compatible
Recommended Amplifier Power: 20–125W per channel
Sensitivity: 88dB
Inputs: Single 5-way binding posts (gold plated)

IGNORE: ES-30, ES 30