NS OPS Double Power is based on the proved design of NS Modular OPS, having two driver stages, driving two paralleled output stages (utilizing 12 x MT-200 output transistors).
Especially good for 4 Ohm - 2 Ohm subwoofers, potentially capable of providing up to 800W peaks @ 2 Ohm load. Same as NS Modular OPS, this Double Power version provides low distortion (below 0.02% THD open loop throughout the audio band), and high flexibility, allowing many different voltage amplification modules to be used as a front-end.
Integrated microcontroller-based protection makes this amplifier a rather unique offering on the market.