Westone Audio Pro X50 IEM Earphones - Five-Driver Noise Isolating Musician in-Ear Monitor Wired Earbuds.

Pro X50 features five proprietary balanced armature drivers and threeway passive crossover, with each driver designed to reproduce specific part of the frequency range lows, mids and highs. The Pro X50 was developed specifically to increase sonic detail and clarity, as the soundstage features powerful lows, articulate mids and crystalclear highs that produce performance, power and output perfect for any stage or venue. Ideal for OnStage Monitoring, Vocalists, Bass Players, Guitarists, Keyboard Players, Drummers Sound Engineers.