This Sennheiser microphone is sensitive, compact, and excellent for people who care about creating a professional result. Pro sound engineers, public speakers, and announcers are impressed by the sound quality and dependability of this Sennheiser microphone. If you like precision, accuracy, and economy, the Sennheiser MD 21-U has a lot to offer. The omnidirectional polar pattern found on this dynamic microphone helps you to catch subjects uniformly from any direction. The Sennheiser MD 21-U is light, weighing just 9.9 ounces, so you can comfortably use it during long speaking engagements or rehearsals. Moreover, this Sennheiser microphone is great for broadcast, so you can utilize it for news reports, promos, and voice-overs. Accurately pick up throbbing bass tones and sharp treble tones with the superb 40 Hz to 18 kHz frequency response of this dynamic microphone. With an effective output level of -54.89 dBm, the Sennheiser MD 21-U is highly sensitive, enabling you to pick up a host of sound dynamics from loud to soft.