A:Answer Hi,
Thanks for your question. The amplifier has (1) analog RCA input, (1) digital coax input, and (1) TOSlink input. Keep in mind that only one input can be used at a time. If you click on the "Product Images" thumbnail to view all images, we have posted a picture of the back of the amplifier showing all available inputs.
I hope you found this information helpful. If you have additional questions, please give us a call at 949-492-7777 and ask for Tech support. We will be happy to help you out.
- Sonance Customer Support Team