Yes to both your questions, the AcuSense cameras do not support H.265+ because as you will see under 'Smart Feature Set' on the datasheet you cannot use the smart features when using H.265+, this applies to all Hikvision cameras so seeing as the smart features are the unique selling point of these cameras Hikvision have obviously decided that there is no point having the H.265+ option.Just curious about the easyip 4.0 feature set.
Looking at the 2346G1, it has H.265 but not H.265+. https://www.use-ip.co.uk/datasheets/7397/hikvision_ds2cd2346g1i_acusense_4mp_ir_fixed_turret_network_camera_.pdf
But 2345FWD, which is EasyIP 3.0 has H.265+ https://www.use-ip.co.uk/datasheets/7070/hikvision_ds2cd2345fwdi_4mp_turret_network_camera.pdf
Is this accurate? No firmware update to fix this?
The 2346G1 also seems to lack face detection.