Description Polk Signature Elite ES30 Centre Speaker The Polk Signature Elite ES30 Centre Speaker is Hi-Res Audio Certified and the Terylene dome tweeter provides crystalline highs (40kHz ) ideal for enjoying high resolution music from services like Apple Music, Tidal, Amazon Music HD and Qobuz, along with the soundtracks of the latest ultra-hd movies. View Specifications >> Features Engineered and designed in USA Great sound for every room 5 year limited warranty Built to last Balanced Cinematic Sound Make Your Entire Home Theater the Sweet Spot – 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. Hear More Detail in Music and Movies You Love – 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. Effortless Bass – 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. Key Technologies 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. Polk’s patented Power Port design provides greater surface area and smoother air flow for more output and less distortion compared to conventional ported speakers. 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. The Terylene dome tweeter works in concert with a powerful, low-resonance ceramic motor structure to present highly detailed sound past 40 kHz to maximize the enjoyment of high-resolution music. Polk’s exclusive lightweight Dynamic Balance® Polypropylene Cones deliver spectacular midrange clarity, punchy bass and high efficiency. Built for Pure Sound 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 GRILL – The ES30’s anti-diffraction, magnetic grille minimizes sonic interference and can be easily removed to provide a striking look. DIRECT CONNECTION – Dual gold-plated five-way binding posts ensure the most direct, efficient, and lossless connection possible. Specifications Total Frequency Response: 55 Hz → 40,000 Hz 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 TypePower: Port Bass Vented Height: 7.5″ (19.05 cm) Orientation: Horizontal Qty Included: 1 Weight: 19 lbs (8.62 kg) Width: 20″ (50.8 cm) Recommended Amplifier Power Per Channel: 20 watts → 150 watts Inputs: Single gold-plated 5-way binding posts Max Sensitivity (1 watt @ 1 meter): 89 dB Impedance: Compatible with 4 and 8 ohm outputs Crossover Frequency: 2500 Hz
