4.11 How many types of channels can I create on my Alexa skill?

There are 3 different types of channels:

native channel is a channel that you create directly on Ipervox
RSS Feed link is an .xml file that contains your newest content. Is useful if you already have a platform where you upload your podcasts or blog and then, by uploading your RSS Feed link on Ipervox your content will be automatically uploaded on Alexa
Audio stream is the streaming link of your live radio. You can create an Alexa skill for your radio streaming by copying the streaming link of your radio and pasting it on Ipervox.