Proficient Audio C791 The C791 is our 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 C791 easy for any amplifier to drive to a satisfying volume. Big bass on a budget.An 8-inch polypropylene woofer gives the C791 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 C791’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 C791s to even a little 10-watt amp and you will be totally blown away. Thanks to its high 92 dB sensitivity, the C791 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. Includes Thin-Bezel Grilles held by Neo Magnets. Pair[/vc_column_text]/vc_column]
