This product comes with two clamps and is version 1.4. It includes the correct power supply. One minor issue is that the 'Enter' button is missing a rubber cap, but this doesn't impact its functionality.

Using this Chauvet Epix Drive 642 Processor is easy. First, connect it to the power supply included in the package. You can then start using it with your EPIX 2.0 Series equipment. When using, be aware that the 'Enter' button lacks a rubber cap, but don't worry as it won't stop the product from working properly. For maintenance, keep it in a dry and clean place. If you have any other questions, feel free to reach out.