1. WisWinDa Pro X2 2Channels XLR/TS/TRS Passive Hum Eliminator Box for Audio Equipments Ground Loop Isolator Noise Filter for Different Audio Systems Using ^^ 2. Build-in dual audio transformers, Pro X2 XLR Ground Loop Isolator/Noise Filter XLR could help you to reduce the noise from the car&home audio electric system, gives you HiFi quality sound output. Perfectly solve car and home stereo noise problems. ^^ 3. Durable metallic design, the audio isolation transformer alternator is easy to install, dont need any complicated tools, and it can be used after correct connecting XLR and 1/4 6.35 TRS.
Kind remind please confirm whether the product is suitable before buying. ^^ 4. The Ground Loop Audio Noise Eliminator could work with amplifiers, speakers or mixers, with stable performance, high precision and good reliability. Let you eliminate car speakers / home stereo systems humming sound away and enjoy a perfect sound.