Comparative performance Between our FX7500 and Impinj RD420

Hi team,

We have a partner here in Brazil that is developing solution to Fashion retail and Laundries and used to work with Impinj Readers. We'd worked with them and now they are changing to our reader FX7500.

We are facing a big difference performance beteewn our reader and Impinj.

Do you have any ideas about hwo we can get closer to them? I attached a movie with the description of the test and the configuration of the equipments

Best Regards

Levi