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


Round 2-way In-Ceiling

Available Finishes:

Total Control, Total Custom Sound

TCi Series in-wall/in-ceiling loudspeakers are the performance alternative for custom installed sound systems. They give you superior sound and superior value.

Use round TCi speakers anywhere you need high performance sound but don’t have the room or the desire for even the smallest of freestanding loudspeakers.

Mix and match TCi in-wall/in-ceiling loudspeakers with Polk Audio RTi Series loudspeakers to create a voice-matched system boasting a realistic surround sound environment without the space requirements of traditional speaker systems (RTi front stage, TCi rear surrounds for example).

TC610i Features:

Sold singly (packaged one per box). Single units can be used for center channel applications in stealth installs!

Dynamic Balance® polymer composite driver for smooth wide-range response with low distortion.

Aimable 3/4-inch silk dome tweeter with neodymium magnet for clear, detailed highs and direct control; excellent imaging even for off-axis listening positions.

Wide dispersion design for uniform sound-coverage throughout even large rooms.

Durable, moisture resistant materials, including butyl rubber surrounds, for safe use in kitchen, bath & sauna.

Infinite baffle tuning uses the virtual enclosure of in-wall space for superior bass response.

Paintable, powder-coated aluminum grilles allow TCi Series speakers to virtually disappear in your room!

Installation is easy as 1-2-3: cut one hole, feed the wires, and simply drop the speaker in. Rotating Cams secure the speaker safely with no extra assembly or mess.

Pre-construction brackets available for new construction or major renovation. Use PB 60 (Polk Part # AW0061-A).

Timbre-matched to the whole Polk Audio RTi Series of high performance loudspeakers.

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

Diameter3/4" (1.91cm) 
TypeSilk/Polymer composite dome 
Mid / Woofer
Diameter6 1/2" (16.51cm) 
TypeMineral Composite Polyproplyene cone with Butyl Rubber surround 


Total Frequency Response40Hz-20kHz 
Upper -3dB Limit20 kHz
Lower -3dB Limit55 Hz
Nominal Impedance8 ohms
Efficiency89 dB
Recommended Amplifier Power10-100 watts per channel
Inputsspring-loaded terminals (accepts up to 12Ga. wire) 

Amplifier Specs

Amplifier Type


Overall Diameter9" (22.86cm) 
Mounting Depth (includes 1/2" drywall)3 5/16" (8.41cm) 


Unit of Measureeach 
Total Shipping Weight3.00 pounds


Speaker WarrantyLifetime Warranty 

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.

TC610i Media

TC610i 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.

TC610i Accessories

PB 60

PB 60

$44.00 per pair

works with SC6s, RC60i, RC6s, TC610i