DX-2.1 Large Power Audio Amplifier Board Channel High Power Subwoofer Dual Home Theater AC18V-24V DIY Supplies

The board uses six disassemble amplifier tubes(used), 4 responsible for the left and right channels, the other two connected to BTL circuit for subwoofer use, wiring is very simple, especially for DIY. Features:Mini size, compact structure, full function and air-cooled heat dissipation.Low frequency, fine sound quality, suitable for home or theater.Large power is more stable, the board uses six disassemble amplifier tubes(used), 4 responsible for the left and right channels, the other two connected to BTL circuit for subwoofer use, wiring is very simple, especially for DIY.Four chips, all-dimensional protect, air-cooling fin and heat transfer fan.Boot delay and instantaneous shutdown.Short circuit and overload protect.Used prime NICHICON large capacitance make the sound exquisite and pleasant to listen to. Specifications:Type: A, B (optional)Model: DX-2.1-3Working Voltage: AC18V-24VOutput Power: 3 * 80WMega Bass Output: 120WRight and Left Channel Output: 100W+100WFrequency Response: 20HZ-30KHzDistortion Factor: 1%Item Size: 160 * 150 * 60mm / 6.3 * 5.9 * 2.4inPackage Size: 160 * 155 * 65mm / 6.3 * 6.1 * 2.6inItem Weight: 280g / 9.9ouncePackage Weight: 330g / 11.6ounce Note:Please allow 1-3mm error due to manual measurement.Due to the difference between different monitors, the picture may not reflect the actual color of the item. PackingList:1 * Power Audio Amplifier BoardGiá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....