Electro-Voice
The HPT64 is a wide-range, flat-front, constant-directivity
, super tweeter horn. It offers economy of space, where geometry is "just big enough for the job." Both horizontal and vertical angles are controlled from 3 kHz to 20 kHz with unusual precision. Loading is maintained to 1,600 Hz. The HPT Series horns represent the latest in development in Constant Directivity design, employing the same principles EV engineers used to design the world's first true Constant Directivity horns in 1974. The HPT64's flat-front design makes it suitable for all modern boxed and clustered systems. A unique, lightweight, integral fiberglass-and-zinc construction provides acoustic and mechanical advantages.
Electro-Voice
The HPT64 is a wide-range, flat-front, constant-directivity, super tweeter horn. It offers economy of space, where geometry is "just big enough for the job." Both horizontal and vertical angles are controlled from 3 kHz to 20 kHz with unusual precision. Loading is maintained to 1,600 Hz. The HPT Series horns represent the latest in development in Constant Directivity design, employing the same principles EV engineers used to design the world's first true Constant Directivity horns in 1974. The HPT64's flat-front design makes it suitable for all modern boxed and clustered systems. A unique, lightweight, integral fiberglass-and-zinc construction provides acoustic and mechanical advantages.
