In-Ceiling
This product is a vintage Polk model and is not available for sale, but it may still be available in some stores as a closeout or used product. The following text is taken from the original sales brochure for this product and does not reflect current availability. If you happen to have any question or concerns about this product, or any other Polk Audio product, feel free to contact our Customer Service Department at 1-800-377-7655 Monday - Friday, 9am - 5:30pm EST
Basic Performance, Extraordinary Flexibility
Basic high performance never sounded so good or looked so... well, you can’t see these speakers when they’re installed in your ceiling. Paint the grilles and they virtually disappear, for no visual clutter. Their durable materials last and last, even in harsh and demanding environments (like your kitchen or bathroom). Best of all, their performance is on par with our RTiA Series, so you can mix-and-match between stealth in-ceiling performance and more traditional loudspeaker styles.
TC620i Features:
Easy one-cut, drop-in installation puts built-in audio within reach, with Perfect Fit templates, a precision flange, and (available) pre-construction brackets; achieve secure, vibration-free efficiency with a simple turn of the patented Rotating Cam system.
Rustproof stainless steel hardware, durable butyl rubber surrounds and powder coated aluminum grilles make TCi Series speakers suitable for high moisture areas like bathrooms, transitional spaces or even under eaves or in the ceiling of an enclosed porch. (TCi series are not suitable for exposed outdoor use. For outdoor speaker fun, use our Atrium® Series.)
Paintable grilles let you build them in, and then forget all about them; TCi Series practically disappear into any room.
Silk dome tweeters deliver clear and detailed highs, without fatigue, even at high volume.
TCi Speakers are specially engineered to utilize the “virtual enclosure” of your in-wall and in-ceiling space to enhance their bass response and smooth low frequency blending with the midrange. In-wall performance enclosures are available separately for even more superior dynamics!
Polk Audio’s proprietary, patented Dynamic Balance® technology allows our engineers to design out distortion-causing driver and system resonances, so you only hear the good sounds.
Easily accessible custom audio controls allow you to tweak your sound for optimum performance in any installation: Use the reflective room (tweeter) compensation switch to digitally compensate for harsh reflective surfaces, and the wall distance setting toggle to compensate for proximity to corners or adjacent walls.
PowerPort® bass venting is Polk Audio’s patented design for smoothly transitioning the air flow from the port into your listening area, eliminating turbulence and distortion, for bigger, more efficient, deep bass impact.
TCi Series speakers are timbre-matched to Polk Audio RTiA Speakers to insure utterly seamless blending from speaker to speaker in systems that combine traditional and built-in speakers.
TCi Series speakers are packaged one-per-box, so you can use singles as front or rear center channels, or as additional-zone speakers anywhere.
All Polk Audio products are made using the best materials and the most advanced manufacturing techniques. They pass the industry’s most exhaustive quality tests, including drop testing, extreme signal response and UV & salt exposure testing. Polk Audio loudspeakers are built to perform for a lifetime.
Driver Complement | |
|---|---|
| Tweeter | |
| Quantity | 1 |
| Diameter | 3/4" (1.91cm) |
| Type | Silk/polymer dome |
| Mid / Woofer | |
| Quantity | 1 |
| Diameter | 6 1/2" (16.51cm) |
| Type | Dynamic Balance driver with polymer composite cone |
Electrical | |
|---|---|
| Total Frequency Response | 35Hz-25kHz |
| Upper -3dB Limit | 23 kHz |
| Lower -3dB Limit | 50 Hz |
| Nominal Impedance | 8 ohms |
| Efficiency | 89 dB |
| Recommended Amplifier Power | 20 - 100 watts per channel |
| Inputs | Heavy duty spring-loaded push terminals |
Dimensions | |
|---|---|
| Overall Diameter | 9 5/16" (23.65cm) |
| Mounting Depth (includes 1/2" drywall) | 4 1/8" (10.48cm) |
| Pre-Construction Bracket | |
| Product Weight (each) | 3.25 pounds |
Shipping | |
|---|---|
| Unit of Measure | each |
| Total Shipping Weight | 5.00 pounds |
Warranty | |
|---|---|
| Speaker Warranty | Lifetime |
Specifications, dimensions and features subject to change without notice. For more information call us at 1-800-377-7655 (USA and Canada). Outside of North America call +1 (410) 358-3600.
Vintage Product
This product is considered a "Recent" or "Vintage" Polk Audio model. It is not a part of our current product lineup. It may still be available in some stores as a "close out" or "used" product. Information provided here about this product may not reflect current realities and does not imply availability. If you happen to have a question or concern about this product, contact our Customer Service Department at 1-800-377-7655 M-F 9am - 5:30pm EST. Chances are we remember it.
TC620i Media
TC620i Literature
Want to know more? Want to dig just a little deeper to learn about this product? Here's a list of source material that will give more detail, other perspectives, and answer questions you may have.
Frequently Asked Questions
TC620i Accessories
PB LC60i
$49.95 per pair
Works with Vanishing Series 900-LS, 90-RT, 620-RT and TCi Series TC60i, TC620i