Here at Soundtech, we sell a range of high-quality Crunch GTO3750 DSP. Specifications: 2 x 75/125 Watts RMS @ 4/2 Ohms, 2 x 150/250 Watts max. @ 4/2 Ohms, 1 x 250/500 Watts RMS/max. bridged @ 4 Ohms.
To know more: https://www.sound-tech.com.au/gto3750/