Quick Look: DFH Network provides North American subscribers with access to over 50 Turkish TV channels and radio stations. Channels include Fox Turk, CNN Turk, Vatan TV, Flash TV, Karadeniz TV, Mavi Karadeniz TV, and Cay TV. A full list of channels can be found here.
The DFH Network Roku channel offers no content until you subscribe and link your Roku to your account, but screenshots from the Roku Channel Store can be seen below. I assume that US Roku users will be subscribing to the "America Package" for $39.95 per month, but the subscription page requires you to provide complete contact information and credit card details before revealing which packages are available, or whether there are any other fees or contract requirements.
-- Information is current as of November 18, 2016
Developer's Channel Description: Welcome to DFH Network platform that provides leading Turkish TV channels to Turkish speaking households in North America since 1998. Enjoy the all-time prime time concept with live prime-time TV shows both in Turkish Prime Time and in your local North American prime-time free from Euro commercials
CHANNEL STORE CATEGORY: International
DEVELOPER: IP
FEES:
Available packages and fees can be found on the DFH Network Roku subscription page.
RELATED LINKS:
DFH Network Website
DFH Network on Facebook
DFH Network on Twitter