Hmmm....maybe that is why we don't have it. We don't know what it is.
My definition of programable tone id = the ability of the user to apply different tones or pitches to particular discrimination ranges, either by category or by TID numbers.
The Whites QXT has a limited version of this - 1 tone that could be applied one or more disc range segments.
The DFX/XLT has a limited version of this - in mixed mode, the reject tone can be changed to give a high tone alert for a TID or range of TID numbers, thereby allowing one to reject the targets they actually want to be alerted too with a tone that they picked out.
There are several models that let you vary the pitch of a single tone.
Only Whites V3/V3i has a true programable tone id, however, it isn't in the affordability class, unless you wait a few more years for the prices to drop on the used ones.
This Rutus Jupiter has programable tone id for 499 pounds sterling. Still in the 800 dollar range for us with the rate of exchange being what it is, but a very affordable unit for them.
Why can't we here in the USA get an affordable 400 - 500 dollar unit that has programable tone id?
HH
Mike