Multi-wavelength spectrum of A0620−00 for the case of the BHJet model in the upper panel and for the case of the MLJet model in the lower panel. The solid black line shows the total emitted spectrum, and the individual components are explained in the legends. The radio-to-X-ray data are the same as in Fig. 1. We include the INTEGRAL/SPI, Fermi/LAT, and CTAO point source sensitivities for comparison.