ElectricGeneratorsDirect.com lists the Honda EU2000, Honda EU2000i and Honda EU7000is as quiet portable generators. The HondaEU2000i is the model that BooneyLiving.com recommends, stating that it is rated at between 51.5 to 61 decibels.
The super-quiet line of portables created by Honda work well for smaller jobs, like charging phones and other light-duty activities. BooneyLiving.com states that if someone wishes to power a large motor home or something of that nature, however, this light-duty generator is not powerful enough for those needs.
The Honda EU line of super-quiet portable generators has received very good reviews on ElectricGeneratorsDirect.com. The Honda EU line earns five out of five stars after 33 reviews.