Sell XY-T50L 2x50W HIFI Digital Audio Power Amplifier Board Audio Stereo BT 5.0 Amp best price

XY-T50L 2x50W HIFI 2.0 Speaker Digital Audio Power Amplifier Board 3.5mm AUX Audio Stereo Bluetooth-compatible 5.0 Amp Feature: Pure HIFI fever sound quality. The treble is pure and transparent, the midrange is gentle and delicate, and the bass is surging and shocking. Independent adjustment of left and right channel high and low bass, independent adjustment of deep bass, 360-degree stepless tuning. Strong performance. Classic appearance multi-function main knob. The main knob adopts a rotary encoder that is only used in high-end power amplifiers to achieve 360-degree stepless tuning, with a smooth feel, one-key start and stop, and long-press switch machine operation is simple and convenient. The large-area heat sink is made of special thermally conductive silica gel, which is close to the copper-clad shell for heat dissipation, and the heat dissipation area is doubled to ensure that the product can run at full power and high performance. Mobile APP control. APP visual operation play mode Supports for Apple Android (please download in Google market, search for "sinilink" to download). Specification: Product model: XY-T50L Product name: 50W+50W high and low bass adjustable stereo Bluetooth-compatible power amplifier board Power supply: DC5-26V/5A above Bluetooth-compatible version: 5.0 Audio input: Bluetooth-compatible + AUX + U disk + USB sound card Audio output: Passive speaker + 3.5mm interface stereo output Volume adjustment: High-end encoder knob adjustment Frequency range: 20Hz-30KHz Signal to noise ratio: 92dB Adaptation speaker: 10W-200W/4Q-8 Output power: 50W*2 Protection mechanism: Electrostatic protection, overheating protection, overcurrent protection, short circuit protection Unique function: Support Sini link-APP control Product size: 84mm*65mm*25mm Product weight: 60g Note: The file system of the U disk must be FAT 32, and the maximum support is 32GB. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Included: 1 X Power Amplifier Board #amplifierboard #digitalaudio #strongperformance #hifistereo #appcontrol #bluetoothcompatible #digitalstereo #transparent #shockingba #surgingba #surgingbas #shockingbas