A:Answer You do not need an internet connection to us our Mohu Arc Pro Amplified HDTV Antenna. If you want to continue with your cable channels you will need to keep your monthly contract with your current cable company. However, if you wish to stream services such as Netflix, Hulu, etc. you will need an internet connection for that. If you would like to know exactly which channels you could receive in your area, please check out our TV For Free tool at https://www.gomohu.com. You will scroll down just a tad and enter your zip code, all the available channels in your area will pop up. If you need any assistance, or have any farther questions, please give us a call at 877-825-5572 or chat with us online at https://www.gomohu.com. We are available 7 days a week to help. Thank you!