Amplifiers that accept a balanced or unbalanced audio signal and produce exact copies of that signal. The outputs are isolated and have recessed Gain controls. All inputs and outputs are accessible on terminal blocks for simple "permanent" installations. Or, if option "XLR" is specified, all inputs and outputs are available on XLR connectors for easy disconnect/reconnect.
The ES-217 is an Audio DA with four independently adjustable (via the top-mounted Gain controls) outputs,while the ES-218* has a single Gain control that adjusts all four outputs simultaneously. The transformerless design accepts balanced or unbalanced audio and provides four exact copies. If unbalanced outputs are desired, up to eight separate and isolated feeds can be made. An input attenuator is also provided which is internally adjustable and may be used when using lower input levels. These rugged units are housed in orange-painted, die-cast aluminum boxes.