AL-12v2 uses neodymium magnetic units to make it lighter, with stronger and more penetrating sound. AL-12v2 is a full frequency line array speaker suitable for small and medium-sized applications The AL-12v2 speaker adopts a single 12 inch mid low frequency neodymium magnetic unit, combined with a 3-inch neodymium magnetic high-frequency compression driver's two frequency division structure, coupled to a cylindrical waveguide with 90 ° horizontal direction and 10 ° vertical coverage, forming a waveguide module from 60Hz to 18kHz frequency band. The box is made of high-quality birch plywood, with a high-strength waterproof and wear-resistant polyurea coating on the surface. The front of the speaker is protected by high-quality coated steel mesh combined with breathable waterproof mesh cloth. There are two ergonomic handrails on the outside of the box, and a three-point balanced hanging bracket is used to connect other products in the same series to achieve sound field positioning. The directionality of the sound field depends on the number and angle of the speakers, and can be matched with the geometric shape of the audience. It is perfectly driven and protected by a professional processor preset by a proprietary power amplifier. The AL-12v2 speaker is equipped with quick installation hanging accessories, which can easily and quickly complete the assembly and installation of the array The flexible combination form can be composed of multiple combinations to form a line array form for long-distance projection AL-12v2 has a good volume to sound pressure ratio The lightweight appearance and weight can meet the high-quality sound reinforcement needs of various occasions. The product can be widely used in large and medium-sized theaters, dance clubs, schools, auditoriums, hotel banquet halls, small and medium-sized Live Houses, theme parks, and sports facilities Realize the use of array hanging or ground stacking AL-12v2 can also be combined with AL-18 and AL-18AP active ultra-low speakers to form an active line array speaker system. AL-12v2 is paired with AL-18 and AL-18AP low-frequency speakers for low-frequency extension AL-18 and AL-18AP low-frequency speakers have the same width as AL12v2 and can be directly combined to achieve array hanging or ground stacking use AL-18AP active ultra-low frequency speaker with built-in professional DSP amplifier module and professional preset processing, combined with AL-18 and AL-12v2 for perfect driving and protection