RSS with Images allows you to add images to your Mailchimp RSS to email campaigns with minimal effort. The plugin lets you set the height and width of images and you can also specify XML character encoding.
RSS with Images currently powers over 600 RSS to Email campaigns on the corporate website of MOBI Wireless Management!
The plugin supports several XML encoding types, UTF-8, UTF-16, ISO-8859-1, and ASCII . Mailchimp makes it known that they support only UTF-8 and ASCII character encoding. This is why the default setting is UTF-8.
Read the RSS with Images help page for more information.
Download the plugin at wordpress.org