> ## Documentation Index > Fetch the complete documentation index at: https://docs.melonly.com/llms.txt > Use this file to discover all available pages before exploring further. # Radio > Create radio channels and groups, restrict who can use them and tune Radio FX for your CAD radio. *** ## What is Radio Setup? The Radio tab of the CAD admin panel controls the channels people see in the CAD radio window: which channels exist, who can use them, how they're grouped and how voices sound. For how units use the radio, see [Radio](/CAD/User/radio). Requires the CAD Admin permission. See [Permissions](/CAD/Intro/permissions). *** ## 🧭 Quick Navigation Make channels sound like a real radio and fine-tune the effect. An AI dispatcher that answers on one of your channels. *** ## Channels Open **Radio** → **Channels** to manage your channels. They're listed under their group, with ungrouped channels last. Manage Radio Channels table with a channel row showing its Frequency, Radio FX, Group, Panel, Dispatch AI and Agencies columns Click **Create channel** to add one, or **Edit Channel** on a row to change it. Drag a channel by its handle to reorder it or move it to another group. Deleting a channel can't be undone. | Setting | Description | | - | - | | Channel Name | 1 to 64 characters. | | Frequency | 0 to 999.99. Default 670. | | Group | The [group](#groups) to list the channel under. Optional. | | Priority | Order within the group, highest first (-999 to 999). Dragging updates this for you. | | Restrict To Panel | Only users on this panel can use the channel. Dispatchers can always use it. | | Restrict To Agencies | Only users in these agencies can use the channel. | | Allow CAD admins to bypass panel/agency restrictions | CAD admins can always use the channel. On by default. | | Allow Dispatch panel to bypass talkover protection | Dispatchers can talk over others. On by default. | | Dispatch AI channel | Makes this the [Dispatch AI](/CAD/Admin/extras/dispatchai) channel. Only one channel can have it, and it only shows once Dispatch AI is on in [General Settings](/CAD/Admin/config#general-settings). | | Radio FX | Applies a classic radio voice filter. See [Radio FX](/CAD/Admin/radio/radio-fx) to fine-tune it. | *** ## Groups Groups organize channels in the radio window, like categories in Discord. Open **Radio** → **Groups**. Manage Radio Groups card with the Create group button * Click **Create group**, enter a name (1 to 64 characters) and optionally pick channels to move into it. * Drag groups to reorder them. The top group shows first. * Click **Edit** to rename a group, or **Delete** to remove it. You can't delete a group that still has channels. Move them out first. *** Still have questions? Join our Discord server for support from the Melonly Team. This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.