The Powerpod K-12, K-16 and 1860 Deluxe all featured what are referred to as combo jacks. These jacks are able to accept both XLR microphone inputs and 1/4 phone jacks.

Note: Powerpod K-12, Powerpod K-16 and Powerpod 1860 Deluxe have been discontinued and replaced by Powerpod K-12 Plus, Powerpod K-16 Plus and Powerpod 1860 Plus as of late 2006.