TI1 F Filter in Intronik Version 2.30
The firmware version 2.30 for the Intronik ST metal detector introduced
the TI1 filter. Its primary objective is to enhance search efficiency,
improve the recognition quality of valuable items, and discriminate
against questionable iron. Depending on the search task, soil
characteristics, and operating conditions, the user can adjust the
boundaries of the TI1 filter and sensitivity settings.