Polk Audio Signature Elite ES35 – Slim Centre Channel Speaker (Unit)
The Polk Audio Signature Elite ES35 is a slim, high-performance centre channel speaker designed to deliver clear dialogue and detailed cinematic sound without obstructing the TV screen. Its seven-driver acoustic array combines six 3-inch Dynamic Balance® mica-reinforced polypropylene drivers with a 1-inch Hi-Res Audio Certified Terylene dome tweeter, while dual Polk Power Port® technology enhances low-frequency performance.
Key Features
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Slim Centre Channel Design: The low-profile cabinet fits neatly below most televisions while delivering clear and focused dialogue.
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Six 3" Dynamic Balance® Drivers: Mica-reinforced polypropylene drivers provide articulate midrange, controlled bass and high efficiency.
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1" Terylene Dome Tweeter: Hi-Res Audio Certified tweeter delivers detailed high frequencies extending to 40kHz.
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Seven-Driver Acoustic Array: Phase-optimised cascaded crossovers help create a wide, seamless soundstage across the listening area.
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Dual Power Port® Technology: Polk's patented port design improves airflow for greater bass output with reduced turbulence and distortion.
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Flexible L/C/R Use: Can be positioned horizontally as a centre channel or vertically for left/right applications.
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Wall-Mountable: Integrated keyhole mounting provides additional installation flexibility.
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Rigid MDF Cabinet: Critically damped Medite MDF and internal bracing help reduce standing waves, resonance and unwanted colouration.
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Magnetic Grille: Removable anti-diffraction grille minimises acoustic interference while maintaining a clean appearance.
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Home Cinema Ready: Suitable for Signature Elite surround systems and Dolby Atmos® or DTS:X® home theatre setups.
Technical Specifications
| Product Type |
Passive Slim Centre Channel / LCR Speaker |
| Series |
Polk Audio Signature Elite |
| Mid / Bass Drivers |
6 × 3" (7.62cm) Dynamic Balance® Mica-Reinforced Polypropylene |
| Tweeter |
1 × 1" (2.54cm) Hi-Res Terylene Dome |
| Total Frequency Response |
68Hz – 40kHz |
| Sensitivity |
89dB (2.83V / 1m) |
| Impedance |
Compatible with 4Ω and 8Ω Amplifier Outputs |
| Recommended Amplifier Power |
20 – 150W per Channel |
| Crossover Frequency |
2.7kHz |
| Bass Technology |
Dual Polk Power Port® |
| Speaker Connection |
Single Gold-Plated 5-Way Binding Posts |
| Orientation |
Horizontal or Vertical |
| Wall Mounting |
Integrated Keyhole Slot |
| Dimensions (H × W × D) |
104 × 620 × 155mm |
| Weight |
6.4kg |
| Quantity |
Single Unit |
Home Cinema Integration
The ES35 is designed primarily as a slim centre channel for reproducing dialogue, vocals and on-screen effects in a home cinema system. Its flexible cabinet can also be wall-mounted and used as a left, right or surround speaker, making it suitable for installations where floor or shelf space is limited.
Ideal Applications
- Home cinema centre channel
- Left / centre / right speaker installations
- Wall-mounted home theatre systems
- Dolby Atmos® and DTS:X® systems
- Signature Elite multichannel systems