4. Hot-swap Design--The Audio Isolation Transformer Alternator is easy to install, dont need any complicated tools, it's coming with build-in Cord 11.8 inch and it can be used after correct connecting XLR and 1/4. Kind remind please confirm whether the product is suitable before buying.
5. 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. Used for portable devices that have XLR audio outputs Home Stereo Speakers Amplifier Equalizer ect.