Sell ♚✇AIYIMA 2PC Hifi MX50 SE 100W+100W Dual Channels Audio Power Amplifiers Board DIY Kit New Version best price

Note： This is Diy Kits,you need do it yourself. this product pcb board color change to blue, but other part is same. NO SCHEMATIC AND INSTRUCTION (components values have been marked on the PCB) COME WITHTHE ITEM. MX50 SE version is designed to improve the new version of the classic with thousands of users on the basis of the fifth edition of the MX50.Lower distortion, better control and resolving power. A single differential input, single-ended voltage amplifier stage, three-stage inverted Darlington output. Specification: Supply Voltage: + -15v to + -45v Output Power: 100W8R (+ - 42v) Voltage Gain GAIN: 34times Input Sensitivity: 1.2v 100w RMS 8 Europe SNR: More than 98DB Distortion: Packaging: PCS MX50 SE 100WX2 Dual Channels Audio Power amplifiers BoardDiy KitsNew Version Precautions: *** "Pre-sale" ***The products are shipped abroad, and the logistics time limit is generally about 15 days. If you mind, please don't place an order &&&Pre-sale products as long as they are shipped overseas, please do not refuse to sign at will, thank you very much for your understanding! Please pay attention to the store coupons and receive them before placing an order!