ABS Plastic Horn Speaker YPH--711

YPH-711 Horn speaker:1.Input voltage:25v/70v Audio2.Output:116db@70v/1m3.Power Rating:32w4.Material:ABS Plastic5.Color: Grey6.Size: 280*170*245MM7.Net Weight: 740gWe are a professional manufacture in Ningbo,China,all of our horn speakers have following advantages:1.Low current consumption:our horn speaker only consumes 50% of current that normal horn speaker uses.2.Low cost:we don't need transformer for long distance transmission,can directly have 100V out put.