Positioning the microphone

Position	Resulting sound	Commentary
	High proximity effect	Very little crosstalk
	(much bass/	from other sound
	fundamental)	sources
	Powerful, direct sound
	Less proximity effect	More crosstalk from
	(less bass/fundamental)	other sound sources
	Some room ambience,
	natural, balanced sound
	Very little proximity	Much crosstalk from
	effect (little bass/	other sound sources
	fundamental)
	More room ambience,
	indirect sound

If sibilance or “popping” occurs, position the microphone not directly in front of the mouth but slightly to the side. In order to prevent feedback, position monitor loud- speakers so that they are located in the angle area of the highest cancellation of the microphone.

In order to prevent interference due to crosstalk between adjacent sound sources, try to position the microphone so that the interfering sound source is located in the angle area of the highest cancellation of the microphone (approx. 150°; see polar diagram).

E840 specifications

The Sennheiser E840 is a dynamic cardioid microphone specifically designed for vocal performances and stage applications. Renowned for its durability and high-quality audio, this versatile microphone is favored by both amateur and professional musicians.

One of the key features of the E840 is its cardioid pick-up pattern, which effectively captures sound from the front while minimizing background noise and feedback from the sides and rear. This characteristic is particularly beneficial in live settings, where multiple sound sources can create a challenging audio environment. The E840 excels in isolating the performer’s voice, ensuring clarity and presence even in crowded spaces.

The microphone is equipped with a well-engineered frequency response that extends from 40 Hz to 16 kHz. This range allows it to capture the richness of vocals, including the low throaty tones and the bright higher frequencies. The natural warmth of the E840's sound makes it suitable for various vocal styles, from soft, melodic singing to powerful belting.

Another significant aspect of the E840 is its robust build quality. Constructed with a metal housing, the microphone is designed to withstand the rigors of live performance. It features a robust shock mount system that helps reduce handling noise, allowing artists to move freely without compromising audio quality.

The E840 also includes an internal filter designed to minimize wind and plosive sounds, making it an ideal choice for vocalists who often perform in dynamic environments. This built-in feature not only enhances the microphone's performance but also promotes a smoother recording and performance experience.

Additionally, the Sennheiser E840 is compatible with a range of audio equipment, making it a flexible choice for various setups. Whether plugged into a mixing console or used with portable PA systems, its versatility ensures that it can meet the demands of different performance venues.

Overall, the Sennheiser E840 stands out due to its excellent sound quality, durable design, and practical features. It is a commendable choice for performers looking for reliability and professionalism in their audio equipment, making it a staple in many musicians' toolkits around the world. Its combination of performance and resilience allow artists to focus on delivering their best on stage, knowing they have a trustworthy microphone in hand.