LT-210 is a vertical line array, compact, high-power two-way speaker, right two 75 mm diameter voice coil 10 inch medium-low frequency unit and two 1.7 inch neodymium magnetic tweeters. The tweeter is mounted on a dedicated low-loss directional waveguide horn, and the low-frequency phase forms a 120 degree correspondence, so that the high-frequency sound pressure centralized transmission to the farthest distance. The cabinet uses high quality 13-layer piano board, wear-resistant waterproof paint outside the cabinet, can be used indoors and outdoors all weather. The sound of the LT-210 linear sound box is clear, the sound quality is soft and the penetration is strong. Each box has a 0-10 degree angle between adjustable, with a convenient suspension installation system, and can stack 4-6 boxes on the bass directly used. The linear speaker is equipped with a complete power amplifier and audio processing system, so that you can hang up the speaker in a short time, turn on the power supply and signal source of the power amplifier system, and use it immediately.