ERA-i 1230 Acoustic System - Designed for Concert Audio Quality

Two-way passive acoustic system is designed to work as part of a concert sound reinforcement system and high-quality reproduction of audio phonograms. Created by a unique technology patented in Russia. Patent No. 208011 for useful model "Unified coaxial speaker". Directional diagram 30x110 degrees. Power 600 W, impedance 8 Ohm, reproducible frequency range 55-20 000.