3-way set of car acoustics series Beta of HBC-3.28, consists of low frequency speaker of calibre 16 cm, midrange speaker 75 mm, and tweeter with diameter of the radiating dome of 28 mm. Each link has features, most aimed at the optimal division of the audible range into three bands, with a wide overlap of adjacent bands, to avoid any influence of their own cutoff frequencies on the operation of the passive or active filters in the area of collaboration emitters.
In the line of car speakers, along with the flagship 3-way version of HBC-328 there is submitted two-way model of Gamma series - HGC-228, no inferior to "big brother" in the sound quality.
The LF link is a speaker of the calibre of 16 cm with a smooth frequency response in the area of the upper cutoff frequency, extended to the high frequencies area, to ensure the junction to the tweeter with small phase-time intervals.
Optimized form of the cone neck with a ...
2-way component speakers of Delta series – HGC-2.25, has all the main positive properties of the HBC-3.28 and HGC-2.28 series relating to low frequency loudspeakers of 16 gauge.
Woofer cone made of thermally dried pulp with a special impregnating composition, which reduces the resonance processes in its structure, due to the increase in internal losses. In combination with a surround made of styrene butadiene rubbers, having a low ratio of mechanical losses, i...