The TacT RCS 2.2X has 4- analog(3-RCA, 1-XLR) and 5- digital inputs(3-SPIF,1-AES/EBU,1-Toslink),balanced and unbalanced analog and digital outputs, DAC,digital Room Correction for main speakers and subwoofers with 9 programmable correction presets, user programmable digital crossover filters, 12 - band digital Parametric Equalizer and three band programmable digital tone control. Cost around $5K.
Their TCS MkII. HT unit has more inputs/outputs.
Both units have module construction to avoid obsolescence.