Late to the party, but still here - we've found four new amps that were released during NAMM 2022.
Blackstar - Jared James Nichols mini amp (customized Fly 3): https://www.musicradar.com/news/blackstar-jared-james-nichols-mini-amp
Fender - Frontman 20G (Basically like the old Frontman 25R but without reverb and using an 8" speaker instead of 10"): https://www.musicradar.com/news/fender-frontman-20g-guitar-combo-amp
Line 6 - Catalyst series (New and upgraded versions): https://www.musicradar.com/news/line-6-catalyst-amps
Yamaha - THR30II (10th anniversary models in special colors): https://www.gearnews.com/namm-2022-yamaha-thr30ii-10th-anniversary-models/
Blackstar - Jared James Nichols mini amp (customized Fly 3): https://www.musicradar.com/news/blackstar-jared-james-nichols-mini-amp
Fender - Frontman 20G (Basically like the old Frontman 25R but without reverb and using an 8" speaker instead of 10"): https://www.musicradar.com/news/fender-frontman-20g-guitar-combo-amp
Line 6 - Catalyst series (New and upgraded versions): https://www.musicradar.com/news/line-6-catalyst-amps
Yamaha - THR30II (10th anniversary models in special colors): https://www.gearnews.com/namm-2022-yamaha-thr30ii-10th-anniversary-models/