Question about Ubiquiti U7 Lite

hello everyone, I bought 2 of these AP's, plus the Ubiquiti Pro Max 16 PoE Managed Switch 2x 10G SFP+, 4x 2.5GbE (PoE++), 12x 1GbE (PoE+), but the connection between AP and switch remains at 1GB and the throughput rate of the AP at 200mbs, what's wrong here? Pretty disappointing.