NIRSpec sensitivity for a point source centred in a microshutter aperture, using the NRSIRS2 readout mode. The plots show for each disperser the continuum sensitivity as a function of wavelength required to reach SN = 10 per spectral pixel in ten NRSIRS2RAPID exposures with an individual integration time of 1006.7 s (70 groups of 1 frame). The computation was performed using the signal to noise calculation scheme described in Appendix A of Paper I.