- 50 talkgroups in a Priority Monitor scan list (one system only)
- 250 talkgroups in Multi-System Talkgroup and Intelligent Priority scan lists
- 30 channels in a Conventional scan list
You can include talkgroups from up to 5 systems in a Multi-System Talkgroup or Intelligent Priority scan list, however you are still restricted to 50 talkgroups per system. You can also mix conventional channels into those scan list types (up to 30), however the hard limit of all scan lists members is 250 regardless of type.
Intelligent Priority is nothing more than the original Multi-System Talkgroup scan list type, but with the ability to select Priority 1 and Priority 2 members. Those can be from any system or conventional channel in the scan list, however the caveat is that if the scanner is dwelling on System A's control channel, it's not going to have any awareness of what is going on with System B, System C, etc. Same concept applies if there are conventional channels in the list; if the radio has landed on one of those, it won't have any awareness of any trunking activity, and vice versa.