Review on MultiPlus 48 3000 35 16 Inverter by Carl Mayes

This is a true sine wave inverter. I use this inverter along with batteries for backup power in our church. Sound systems are very sensitive and all other inverters we tried introduced hum in the sound system. I've found that the Multiplus doesn't do this because it's a true sine wave inverter. Second, the sound is very deep, especially when the bass is heavy. Multiplus copes with this without any problems.