The Dayton Audio H12RW high frequency waveguide is precision molded from high-performance plastic, and has an industry-standard 1-3/8" x 18 TPI throat for mounting screw-on style drivers.
Highlights•Uncolored, natural sound
•Precision molded from high-performance plastic
•Standard 1-3/8" x 18 TPI mounting for screw-on drivers
•Nominal dispersion pattern: 75° conical
•Recommended minimum crossover frequency of 1,200 Hz
•Threaded brass throat insert for extra durability