Polk Audio Signature Elite ES8
The Signature Elite ES8 8" subwoofer enhances the low-end performance of compact home-theater systems. Equipped with a robust Class D amplifier, Power Port technology, and Time-Smart Phase Control, the ES10 subwoofer delivers balanced, impactful bass with unparalleled precision. Its sleek cabinet complements Signature Elite systems and fits anywhere.
| Brand | Polk Audio |
| Model | Signature Elite ES8 |
| Woofer | |
| Woofer diameter (mm) | |
| Frequency response | 32 Hz – 180 Hz −3 dB |
| Amplifier power (W) | |
| Enclosure | |
| Height (mm) | 384 |
| Width (mm) | 325 |
| Depth (mm) | 386 |
| Weight (kg) |