Turbocharge your in-ear monitors. The UE Pro Line Drive enables consistent sound fidelity for Ultimate Ears in-ear monitors regardless of the audio source.
A Line-Level signal buffer that can be connected to Line Outputs or Headphone Outputs. Line Drive is connected between the sound source and an in-ear monitor (IEM) and enables consistent audio fidelity. It guarantees the correct rendering of each IEM Sound Signature regardless of the audio source — whether plugged into a mixing console, personal monitoring system or any headphone output.