powersoft

I'm looking to replace my amplifier that is responsible for the bass driver (8 Ohm) in my speakers. I'm trying to find a used pair due to costs. I'm looking at either Hypex NC2K or Powersoft DigiMod 3004PFC2. The later because I can currently find it ready built for sale used; there are no used...

Guys which is the best 4ch Class D Pro amp with DSP features for eq, crossover and timing. Which is most neutral and transparent and lowest possible distortion. For 4-way speakers. Crown: DCi 4|1250 QSC: DCA 3422 Dynacord: IPX 10:4 Lab Gruppen: D40:4L Powersoft: Quattrocanali 2404