Issue embedding media in blog post

I am having an issue embedding media elements such as an iframe into a blog post. I have checked all three places that I know of: global configs - text filters, Easy blog acl, and the wysiwyg editor (JCE) settings. When I save an element such as an iframe it is saving the code as text. If I use the toggle editor function and submit the iframe within a paragraph <p> tag manually everything works fine. However front end users do not have access to the code so they are just submitting the iframe directly into the editor. Please advise, site details are attached.

Thank you
Matt