Type Ear coupling: Over-ear Primary application: Studio Secondary application: Monitoring Operating principle: Closed Audio Frequency response (TX): 20Hz - 20kHz SPL: 108 dB Driver size: Info not available THD: Info not available Noise cancelling: No Other Weight: 0.41 lb. Cable type: Straight Cable Length: 3.2 ft. Connector: 3.5mm, 6.5mm Built-in mic: No Bluetooth connectivity: No The HD 200 PRO offers powerful and detailed sound for every monitoring task and for every budget It combines with an efficient ambient noise reduction with a high resolution

TRIPLE BALANCED-ARMATURE DRIVERS WITH THREEWAY CROSSOVER: The UM Pro 30 features three proprietary balanced-armature drivers with a 3-way passive crossover and is our most popular IEM. Designed for performing musicians, the UM Pro 30 has a soundstage that features powerful lows, articulate mid-range, and crystal-clear highs. The UM Pro 30 has the performance, power, and output for any stage and will meet the demands of the most discerning musician and music lover alike. THE MOST COMPACT, LOW PROFILE, ERGONOMIC DESIGN IN THE WORLD: Designed and built to perform in the most demanding environments, the compact, low-profile, ergonomic design of the UM Pro 30 is incredibly comfortable, and can be worn for hours and hours. Westone's silicone and comfort foam eartips enhance the performance of our IEMs by providing superior noise isolation and ensuring a superb fit. TWISTED MMCX AUDIO CABLE: Westone's professional-quality MMCX Audio Twisted Cable is manufactured using high-strength, high-flex, ultra-low resistance tensile wire, which is reinforced with a special aramid fiber. Twisted to help reduce cable noise and keep the cable light-weight, flexible, and comfortable, our cable features MMCX Audio Connectors and 3.5mm stereo plug. Built to withstand the rigors of the road, Westone's MMCX Audio Cable is perfect for use on-stage, or for personal listening