For headphone operation on 1810 / 1824 see page 4 of the 1810 / 1824 manual.
The Studio 192 or Quantum 2626 are the closest audio interfaces to what you need with assignable headphone outputs, you may also want to consider a rack or console Series III Mixer, the Studio 192, Quantum and Series III Mixers all support QMix-UC which gives Aux Send users the ability to control their own mix.
We always strongly recommend doing research before investing in a recording solution.
Manuals for all of our products with screenshots of how Universal Control behaves is also freely available in the download section of each Product page.
If you're in the USA, you can contact us directly and talk to our pre-sales team for more product information. If you're outside the US, contact local PreSonus dealer.