User manual AKG D 7

[. . . ] Integrated wind and pop screen for effective suppression of pop and breath noise. New Varimotion diaphragm for brilliant sound. The term "supercardioid polar response" means that the D 7 is most sensitive to sound arriving from in front of it, less sensitive to sound arriving from the sides and rear. This pickup pattern is virtually the same for all frequencies or, in other words, from the lowest to the highest notes ("frequency independent"). [. . . ] Simply by changing your working distance. Proximity effect is a more or less dramatic boost of low frequencies that occurs when you sing into the microphone from less than 2 inches. It gives more "body" to your voice and an intimate, bass-heavy sound. If you sing directly into the microphone, it will not only pick up excessive breath noise but also overemphasize "sss", "sh", "tch", "p", and "t" sounds. Therefore, sing to one side of the microphone or above and across the microphone's top. The term "feedback" means that part of the sound projected by a speaker is picked up by a microphone, fed back to the amplifier, and projected again by the speaker. Above a specific volume or "system gain" setting the sound system will start howling and the sound engineer will desperately dive for the master fader to reduce the volume and stop the howling. to increase usable gain before feedback , the microphone has a supercardioid polar pattern. It is most sensitive to sounds arriving from in front of it (your voice) while picking up much less of sounds arriving from the sides or rear (from monitor speakers for instance). To maximize gain before feedback, place the main ("FOH") speakers in front of the microphones (along the front edge of the stage). If you use monitor speakers, be sure never to point any microphone directly at a monitor or FOH speaker. Feedback may also be triggered by resonances depending on the acoustics of the room or hall. With resonances at low frequencies, proximity effect may cause feedback. In this case, it is often enough to move away from the microphone a little to stop the feedback. Never let more than two persons share a microphone. If the two vocalists were to sing into the microphone from an angle wider than 35 degrees, you may end up bringing up the fader of the microphone channel far enough to create a feedback problem. To clean the surface of the microphone body, use a soft cloth moistened with water. May gradually turn the windscreen inside the front grill into a "high-frequency trap" making the microphone sound dull. [. . . ] Screw the front grill on the microphone CW. To order a free copy of the Declaration of Conformity, visit http://www. SPL for 1% / 3% THD: Equivalent noise level: Impedance: Recommended load impedance: Humbucking coil: Connector: Finish: Size: El filtro integrado de viento y pop reprime muy eficazmente los ruidos pop y de respiración. Filtro de vento e pop suprime de forma eficaz os ruídos de pop e de vento. [. . . ]