Need some help with Input Select

Configuration
1

Hi All,

I’m trying to do one thing with Input Selectors but I feel it’s not possible. Here’s the scenario:

I have a set of speakers (SqueezeBox), each of them have a name and an ID. I want the name to be shown in the selector, but internally I’ll be passing the ID to some Shell Commands, etc.

how can I define Name and ID (Not showing the ID of course) so users just have to select the name and internally use the ID?

thanks in advance.