The Mekey MLS-3812T is a professional trapezoidal powered audio loudspeaker engineered for feedback listening applications. Designed for both professional audio and video installations, it delivers reliable, high-fidelity sound reinforcement in demanding environments.

• Case Type: Trapezoidal design for optimized acoustic dispersion and flexible placement.
• Case Material: Imported high-quality laminated board for durability and acoustic stability.
• Surface Treatment: Black polyurethane spray coating for a professional finish and long-lasting protection.
• Front Mesh: Black porous spray powder steel mesh combined with sound-transmitting speaker mesh cloth, ensuring both protection and acoustic transparency.

Guangzhou Jiuding Audio-Visual Technology Co., Ltd. is a comprehensive enterprise integrating research and development, production, and sales. The company owns the high-quality "MEKEY" brand of professional audio equipment.

The company operates its own large modern industrial plant covering over 6,000 square meters, equipped with advanced processing production lines and a complete online detection system. It possesses core technologies in crossover boards, speaker units, and audio processing systems. The factory includes a product research and development department, production department, quality inspection department, and a product exhibition hall.

Guangzhou Jiuding Audio-Visual Technology Co., Ltd. offers a complete product range and is capable of providing customers with overall solution services, including scheme design, drawing design, bidding and tendering. Products include professional speakers, audio-visual speakers, professional power amplifiers, conference microphones, paperless meeting systems, conference recording and broadcasting systems, video conferencing systems, central control systems, and video matrix systems — suitable for various outdoor and indoor performances. These products have been repeatedly applied in fields such as the military, government, public institutions, and large enterprises, with over 200,000 successful cases and a very high reputation.