Apex H900 is desgined by Mr.
MileSlavkovic from Serbia. This amplifier is class H with IR2117 steper and use mosfet to step up voltage. For maximum result on power, must have power supply 55 - 110 VAC.
This power have a big output until 1200 watt rms.
For detail, you can go to
www.omahampli.com