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ลำโพง PA แบบ Active มี Amp ในตัวจาก Beta 3 ลำโพง 2 ทาง แบบ full range วูฟเฟอร์ 12นิ้ว เหมาะทั้งงาน indoor และ outdoor Features: Two-way active speaker with one 12″ woofer and Cabinet is made from polypropylene and special high-tech material. It’s durable, anti-shock and has good damping characters. Voice coil in the 12″ woofer is made from φ75mm copper cladding aluminium ribbon wire. Heavy duty protective grille. Rotatable 50-100°×50°(H×V) dispersion horn makes it suitable for any performance purposes. Molded-in pole mount, easily suspended. Vertical or horizontal layout, can be used as a monitor or in any flying systems. Arrayable vertically in 4 layers or horizontally in more than 8 columns. Specifications: System Built-in crossover two way full range active speaker Driver Quantity 12″x1(Bass) 1 x φ44mm Driver Cabinet Colors Black, White, Blue, Gray Drive Quantity 1×12″ (Bass) Frequency Response(-3dB) 45Hz-800Hz Frequency Response(-10dB): 40Hz-2KHz Level Adjust range ±10dB(100Hz)-Bass ±10dB(10KHz)-Treb Output power 300W(Bass) 100W(Treb) Distortion Line-0.02%, Microphone-0.04% Rotatable horn(HxV) 50-100°×50° Load impedance Treb-8Ohm, Bass-8 Ohm Input impedance: Line-20KOhm, Microphone-10KOhm Connectors XLR K3P Power supply AC 115롾V, 50ኘHz Net Weight(Kg/pcs) 23Kg Gross Weight(Kg/pcs) 25.2Kg Dimensions(W×D×H) 415×391×600mm Packing Dimensions(W×D×H) 465×435×680mm * รับประกันคุณภาพสินค้า 1 ปี *