Die cast aluminum horn, conical with narrow dispersion exponential with 2"(50mm) entry for long throw monitor and P.A. enclosures.
Throat diameter............ 50 mm 2"
Width..................... 156 mm 6.1"
Height.................... 156 mm 6.1"
Depth..................... 258 mm 5.1"
Nominal Dispersion...... 45° x 45° H x V