Polk Audio 255C-LS
Vanishing LS Series In-Wall Center Channel Speaker
| Brand | Polk Audio |
| Model | 255C-LS |
| Drivers | • (2) 5.25" (13.34 cm) d (Round) Dynamic Balance aerated polypropylene cone and rubber surround - Mid/Woofer • (1) 1" (2.54 cm) d (Round) Dynamic Balance ring radiator tweeter - Tweeter |
| Woofer | |
| Woofer diameter (mm) | |
| Midrange | |
| Midrange diameter (mm) | |
| Tweeter | |
| Tweeter diameter (mm) | |
| Frequency response | |
| Enclosure | |
| Sensitivity (dB) | 91 |
| Impedance (Ω) | 8 |
| Recommended amplifier power, least (W) | |
| Recommended amplifier power, most (W) | 10 |
| Built-in amplifier power (W) | |
| Height (mm) | 237 |
| Width (mm) | 351 |
| Depth (mm) | 188 |
| Weight (kg) | 3.11 |