Stereo, dual-input in-ceiling loudspeaker.

8 15/16" Diameter 7 5/8" Cut-Out 2 5/8" Mounting Depth
22.70cm Diameter 19.37cm Cut-Out 6.67cm Mounting Depth



Available Finishes:
Additional Images

One Speaker, Stereo Sound, No Visual Clutter

Imagine the possibilities: Detailed, dynamic real stereo sound in places where you could never fit two speakers. Stairways, foyers, walk-in closets and pantries, mud-rooms. Even shower stalls! The SC6s is a single, compact loudspeaker that virtually disappears into its surroundings but delivers incredible stereo sound using a unique dual-voice coil/dual tweeter configuration. It’s part of the durable, go-anywhere SC Series of built-in speakers, so you can use it even in places where other speakers would rot away, like bathrooms and kitchens, even outside under the roof eaves, for stereo sound all around!

SC6s Features:

Single-speaker stereo technology: Dual voice coils, dual tweeters, in a single-speaker housing only about 9-inch in diameter. It’s the ultimate in installation and application flexibility, and the ultimate in built-in performance!

One-cut easy installation in existing walls or in new construction, with no extra assembly and no additional cutting. (Pre-construction brackets are available separately.)

Polk’s exclusive Rotating Cam system ensures stable, secure, vibration-free placement with the turn of a screwdriver.

Polk’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.

Dynamic Balance silk dome tweeters, in aimable swivel housings, deliver clear and detailed highs, without fatigue, for greater accuracy and more realistic imaging.

Paintable grilles & flanges make SC Series speakers virtually invisible.

SC Series built-in speakers share cutout sizes and hardware components with other Polk built-in speaker series, so you can more easily upgrade your built-in speakers at any time.

Durable, moisture-resistant materials like stainless steel hardware and a powder-coated, rust-proof aluminum grille allow you to install SC Series built-in speakers in extreme install locations like kitchens, bathrooms, and transitional areas like sunrooms and covered porches.

The SC Series is timbre-matched to all other Polk loudspeakers, for mix-and-match system-building and seamless, speaker-to-speaker perfection.

The SC Series features three of the most advanced built-in loudspeakers you’ll find: A single compact built-in loudspeaker that brings actual dynamic stereo sound to locations where two speakers just won’t work; two high performance IP-ready loudspeakers, allowing whole-home audio networking on a budget for the very first time, and a high performance built-in center channel speaker!

All Polk 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 loudspeakers are built to perform for a lifetime.

Driver Complement

Diameter3/4" (1.91cm) 
TypeSilk/polymer dome  
Mid / Woofer
Diameter6 1/2" (16.51cm) 
TypeDynamic Balance driver with polymer composite cone  


Total Frequency Response40Hz-20kHz 
Upper -3dB Limit20 kHz
Lower -3dB Limit55 Hz
Nominal Impedance8 ohms
Efficiency89 dB
Recommended Amplifier Power20 - 100 watts per channel


Cut-Out Diameter7 5/8" (19.37cm) 
Overall Diameter8 15/16" (22.70cm) 
Mounting Depth (includes 1/2" drywall)2 5/8" (6.67cm) 
Pre-Construction BracketPB 60 
Overall Depth3 1/8" (7.94cm) 
Product Weight (each)2.55 pounds


Unit of Measureeach 
Total Shipping Weight3 pounds


Speaker WarrantyLifetime  

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.

SC6s Media

SC6s Accessories

PB 60

PB 60

$44.00 each

works with SC6s, RC60i, RC6s, TC610i