Handcrafted in Colorado Springs for musicians by musicians, the Westone Signature Series UM Pro 50 in-earphone is the premier product for music playback and monitoring. Designed with five balanced armature drivers and a three-way crossover, the UM Pro 50 high performance in-ear monitor is the pinnacle of design, comfort and fidelity. Sensitivity: 115 dB SPL @ 1mW Freq response: 20 Hz – 20 kHz Impedance: 45 ohms @ 1 kHz Passive Noise attenuation: 25 dB Driver: 5 balanced armature drivers with passive 3-way crossover Weight: 0.445 ounces/12.7 grams Cable length: 50″/128 cm Features: Premium comfort tips, mini-monitor vault, cleaning tool, 2 year warranty. MSRP: $749.99 Features: Westone True-Fit Technology Five balanced armature drivers with a passive 3-way crossover network that improves detail and overall performance EPIC replaceable cable Designed & Built in the USA 2 year warranty
