Portable BT Power Amplifier Module Multifunctional 2.1 Channel Power Amp Board Stereo Subwoofer Amplifier Board

This is a 2.1-channel power amplifier with 5.0 bt function (no blocking signal within 15 meters), subwoofer+stereo function, which can adjust the subwoofer frequency and sound separately. Separate adjustment of stereo channel treble frequency, bass frequency adjustment, sound control. Features:Portable size for easy carrying.The treble is pure and transparent, the midrange is gentle and delicate, and the bass is surging and shocking.Can be connected to a mobilephone, and control the playback mode, sound effect, song switching and other functions through the mobilephone.Electrostatic protections, overcurrent protections, overheating protections, short circuit protections.Easily connect your audio system. Specifications:Main color: blackBT: 5.0Channel: 2.1Frequency: 20Hz-30KHzSNR: 92dBOutput power: 50W * 2 (left and right channel), 100 (bass)Left and right channel suitable speaker: 10-100W/4-8ΩBass suitable speaker: 20-200W/4-8ΩItem size: 95 * 88 * 25mm / 3.7 * 3.5 * 1.0inItem weight: 156g / 5.5ouncePackage size: 100 * 95 * 35mm / 3.9 * 3.7 * 1.4inPackage weight: 180g / 6.3ounce Packing List:1 * Power Amplifier1 * ScrewdriverGiá 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).....