High fidelity loudspeaker system - has coaxial loudspeakers acoustically in-phase and in common enclosure

摘要

The loud-speaker system has two coaxial loud-speakers to eliminate resonance and other interference in sound transmission and extend base response. The loud-speaker system has two similar loud speakers (1, 2) which are supplied by the same electrical source and are mounted in series or in parallel in a common cylindrical support (3). The loud-speakers (1, 2) may either be electrically in-phase or out-of-phase while remaining acoustically in-phase. The cylindrical support (3) with its loud-speakers is installed in an enclosure (5). The enclosure (5) has an opening facing one (1) of the loud-speakers. The enclosure (5) may be cubic, cylindrical or spherical. It may also have a vent.