Signature Elite ES30C

Center speaker

Enjoy movies, gaming and multichannel music with crystal-clear dialogue and highresolution, cinematic sound. Polk’s high-performance center channel loudspeaker features a Dynamically Balanced acoustic array, precision crossovers and Power Port bass enhancing technology. Hi-Res Audio Certified, Dolby Atmos and DTS:X compatible, and accessibly priced, the ES30 fulfills the Polk promise of great sound for all.

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 ensures focused dialogue that blends perfectly with other Signature Elite speakers.

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.

In movies, the center channel carries up to 75% of the audio content (voices, soundtracks, sound FX), yet most center speakers are only designed for voice dialog. Polk’s Power Port enables louder, lower, and cleaner bass from the ES30, which means you’ll hear and feel impactful full-range sound the way the director intended.

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.

• Driver Complement: 1x 1" (2.54 cm) d (Round) Terylene High-Res Dome Tweeter, 2x 5.25" (13.34 cm) d (Round) Dynamic Balance Mica Reinforced Polypropylene Drivers
• Total Frequency Response: 55 Hz - 40,000 Hz
• Sensitivity (1 watt @ 1 meter): 89 dB
• Crossover Frequency: 2500 Hz
• Impedance: Compatible with 4 and 8 ohm outputs
• Recommended Amplifier Power Per Channel: 20 watts - 150 watts
• Inputs: Single gold-plated 5-way binding posts