Radial SGI Studio Guitar Interface 1-channel Passive Re-Amping Device<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Transmit and receive module Sends a signal through 350' of balanced cable 100% discreet class-A Transformer isolation Drag Control load correction circuit DC connection for provided 15VDC supply Ground lift XLR input Made from heavy-duty 14-gauge steel Internal I-beam frame Protective zone around switches and connectors </span></li><li><span class="a-list-item"> A transmit and receive module allows your guitar signal to travel through 350' of balanced cable to a distant amplifier </span></li><li><span class="a-list-item"> The SGI is a unity gain device that features 100% discreet Class-A circuitry and transformer isolation to eliminate ground loops </span></li><li><span class="a-list-item"> It also has a Drag Control load correction circuit， DC connection for provided 15VDC supply， and ground lift </span></li><li><span class="a-list-item"> The SGI receive module features an XLR input and ground lift </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51C%2BHNZMLrL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41HfzbSvzEL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41N2Jip5eJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51u7zMilrdL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/512pBtYrcbL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41y4l%2BWbM-L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51szh3dpi0L.jpg" noproxy>