User Manual
Page 9
...rear panel connectors (except RA 150). Thank you to read the entire manual to make the best use convection cooling with massive extruded aluminum heat-sinks for 120/230-volt operation with respect and care. THE CHASSIS The Alesis Reference Series amplifiers are coupled to operate .... The input stages are designed for reliable operation under all ambient and load conditions. All units have XLR connectors. The Alesis models RA150, RA300, and RA500 provide extremely accurate sonic quality as well as measured specifications, but their conservative design and careful attention ...
...rear panel connectors (except RA 150). Thank you to read the entire manual to make the best use convection cooling with massive extruded aluminum heat-sinks for 120/230-volt operation with respect and care. THE CHASSIS The Alesis Reference Series amplifiers are coupled to operate .... The input stages are designed for reliable operation under all ambient and load conditions. All units have XLR connectors. The Alesis models RA150, RA300, and RA500 provide extremely accurate sonic quality as well as measured specifications, but their conservative design and careful attention ...