- Owner's manual
- Polk Audio Blackstone TL Series 3-1/4" Center-Channel Speaker
Ratings & Reviews
Create a flat, transparent response for excellent sound quality.
For crisp, detailed imaging.
Produces a flat frequency response to reveal the sharpest details and a lifelike transparency. No strain even at high volume.
Aligns the acoustic centers of the tweeter and midbass driver on the same spatial plane for superior imaging. Acoustic lens incorporated in the grille provides a smooth frequency response.
Decreases performance-robbing turbulence and deepens midbass driver response, increasing bass output by up to 3dB.
Employs nonparallel surfaces for a strong, rigid and acoustically inert enclosure and less audible coloration from internal surface resonances.
Including wall, shelf and stand mounting to suit a variety of needs. Built-in keyhole slots and threaded inserts fit most brackets.
For faithful sound reproduction.
To conduct power through the speaker.