Proficient Audio C790 8" Polypropylene In-Ceiling Speaker - Pair (White)

Model: C790 UPC: 664254005510 Item: 159448

Product Information

The C790 is Proficient’s most affordable way to build an in-ceiling sound system with big bass. Its 8-inch polypropylene-cone woofer belts out the deep notes, and a soft-dome tweeter delivers natural-sounding highs. Our super-efficient design makes the C790 easy for any amplifier to drive to a satisfying volume.

An 8-inch polypropylene woofer gives the C790 shockingly powerful bass for the price- all the way down to 36 Hz, which is even deeper than the lowest note on an upright bass! The C790's soft-dome tweeter pivots so you can direct the treble anywhere you want. Thanks to careful tweaking from our audiophile design team, the two drivers blend perfectly.

Hook up a pair of C790s to even a little 10-watt amp and you will be totally blown away. Thanks to its high 92 dB sensitivity, the C790 needs only about one-third as much power as a typical speaker. And the impedance is 8 ohms, which means any amp will have enough juice to drive it.


  • 8" Polypropylene Woofers
  • 1" Pivoting Soft Dome Tweeters
  • Power Handling: 125 Watts
  • Frequency Response: 36Hz - 20kHz
  • Impedance: 8ohms
  • Sensitivity: 92dB 1W/1m
  • Diameter x Depth: 11-1/8" x 4-1/4"
  • Ceiling Cut Out: 9-3/4"


Customer Reviews for Proficient Audio C790 8" Polypropylene In-Ceiling Speaker - Pair (White)


Have a functionality, compatibility, or otherwise product-specific question about this product? Ask it here! If you have a customer service or shipping question, please direct it to our customer service department