Proficient

Proficient IW530, In-wall LCR speaker with dual 5 1/4" graphite woofers and pivoting 1" aluminum tweeter (Each)

Proficient

Proficient C791, Ceiling speaker with 8" polypropylene woofer and 1" pivoting soft-dome tweeter (Pair)

Proficient

Proficient C606, Ceiling speaker with 6 1/2" polypropylene woofer and 3/4" fixed soft-dome tweeter (Pair)