RH key products (V): ST / STX Series high-power full-range speaker.

Composite conical horn spread around the spherical acoustic design of this feature provides a constant composite conical horn graphics bandwidth and directional beam, the acoustic characteristics of a more favorable targets than the conventional rectangular horn sound natural. .Nice. .Patent CoEntrant drive technological development in the course of decades, acoustic, double source medium / high frequency driver is a new type of electro-acoustic transducer. .It takes a frequency cone and high-frequency compression unit cells together to form a low distortion and high output sound pressure characteristics of true broadband point source. .Conical horn with a consistent double-source drive, the use of coaxial double horn design and topology, with a small size, light weight, inherent phase coherence and smoother frequency response and other advantages. .ST / STX Series high-power full-range speaker TRAP (real array principle) the acoustic design of the center of each speaker are set in the best position on the list, so closely aligned TRAP design the acoustic center of the array speaker. .This unique design eliminates the greatest extent possible the speaker array directly interfere with each other. ."RPA" to a Plug and Play series ST speaker array as a parameter for each speaker can be adjusted individually, so ST series speakers are composed of RPA-reference point source array, the ideal choice. .RPA (reference point source array) is the signal processing, mounting hardware, unit, waveguide technology and cabinet design and other aspects of integration and optimization of complex design, can provide an array of sound reinforcement near perfect sound quality. .ST / STX Series high-power 3-way full-range speakers built-in speaker amplifier built-ST series ultra low distortion sound with the noise of the third generation Class D digital power amplifier. .Because Class D amplifiers with high efficiency, low heat characteristics, we only need to use smaller, lighter radiator with the fan to work long hours to ensure it can remain in a stable condition..