Polk Audio Blackstone TL1 Satellite Speaker, Compact Size, Single, Black | Surround Sound Speaker, PowerPort Tech, Hi-Gloss Finish, Crisp Sound, Pair with TL Series for Complete Home Entertainment

Time Lens— Tweeter and mid‑bass centers share one plane for superior imaging, as the acoustic lens in the grille smoothes the tweeter's frequency response. TL Series creates imaging and frequency balance in a small, high‑performance satellite speaker

TL1 satellite aperiodic-tuned rear port blends with a subwoofer by controlling airflow, combining acoustic suspension bass extension with ported enclosure mid-bass boost for better extension without distortion.

The home audio speakers have a curved enclosure design that employs non-parallel surfaces that not only lead to a stronger, more rigid and acoustically inert enclosure, but they also result in less audible coloration from internal surface resonances.

The stereo speakers feature a 1/2 silk dome tweeter for crisp, clear imaging and smooth response.

The Polk Audio speakers feature a 2-1/2 long-throw driver with Dynamic Balance driver technology-Polk's patented transducer design process tunes materials to produce a flat frequency response, with sharp detail and transparency.