Nobsound Mini Fully Balanced Passive Preamp HiFi Pre-Amplifier XLR/RCA Volume Controller<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>This product uses the expensive ALPS 27 quadruple fully-balanced potentiometer， NEUTRIK XLR， Pro-Singnal RCA. Nobsound never be stingy in the components and materials of our products.</li><li>This prodcut has a small size， while is still euipped with commonly-used interfaces. There is a selection switch which you can choose the fully-balanced or single-ended audio signal mode， as well as the output or input mode.</li><li>This prodcut has no amplifying circuit and won't change the timbre. You can enjoy the most original sound of your active monitor speakers.</li><li>Its clean silver appearance suits for almost every usage scenarios. We also have black version in stock now. Please search B01MXC9HHW.</li><li>PLEASE NOTE: This is a PASSIVE PREAMPLIFIER. It has NO amplifying circuit.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41yWq%2BaqdqL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31ztqu%2BY%2BxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41iNCDj3xDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41QyTB37yFL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/419AchHCqPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41N3ilId1nL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41RfovZ6OwL.jpg" noproxy>