All Meridian SE speakers are limited to 24/96 as well and Meridian speakers do not accept 192 signals to the best of my knowledge?
With ‘full fat’ MQA the SE variants can complete the chain to output at 192kHz.
The additional DSP device used by the Special Edition loudspeakers doubles the available processing power, allowing all audio, including MQA Core streams, to be rendered at 176.4/192kHz regardless of the incoming sampling rate. This results in increased resolution, detail and clarity to provide maximum fidelity from music and movies.