Some displays have an integrated ADS-B In solution. Those devices can receive and display the FIS-B weather data directly without any additional external receiver.

Compatible weather sources:

ADL180B, ADL150B (serial #1400+), ADL190 (serial #1800+) - built-in FIS-B transmitter

Older ADL150B/ADL190, legacy ADL140/ADL150/ADL200 with ADLS1G extension box

WXStar (Starlink-based weather receiver)

Displays with Integrated ADS-B In Receivers:

Garmin

GNX375

Lynx

NGT-9000 (and variants)

All current ADL devices sold new (ADL180B, ADL150B serial #1400+, ADL190 serial #1800+) have the FIS-B transmitter built in. Older units and legacy devices (ADL140, old ADL150, ADL200) can be combined with the ADLS1G extension box to add this capability.