This is a massdrop only special, at least for a while. This is a special configuration that you can only get here. The most similar product we have is here<br /><br />http://www.mayflowerelectronics.com/objective2-amplifer-with-odac.html<br /><br />The only difference is case color and power in the rear. I have an employee make the amps and I do the odac soldering and power installation.