Beyerdynamic MA 206, MA 212 manual Trouble Shooting, Problem Possible Cause Solution

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9.Slowly turn up the source equipment input gain controls until you begin to hear the sound source from the loudspeakers connected to the amplifier. If the sound is clear and undistorted, adjust the system level to the desired listening levels.

10.If you want the ducking function of the microphone inputs 1 and 2, it has to be activated (refer to chapter “4.1.1 Priority switching”).

6.Trouble Shooting

Problem

 

Possible Cause

 

Solution

No reproduction

 

• The power switch is not switched to the

 

• Switch the power switch to the ON

 

 

 

 

ON position

 

position

 

 

• The AC plug is not connected

 

• Connect the AC plug properly

 

 

• The AC power source is defective

 

• Locate and correct the AC mains

 

 

 

 

problem

 

 

• Defective fuse

 

• Check and exchange the fuse

 

 

 

 

 

 

No or distorted sound

 

• Volume control is set to “0”

 

• Turn the volume control up

 

 

• There is a short circuit on the loudspeaker

 

• Locate and correct the short circuit

 

 

output

 

 

 

 

 

• Input level is too high

 

• Reduce output level of the sound

 

 

 

 

source (for sound carriers)

 

 

• The loudspeaker impedance is too low

 

• Make sure that the impedance is not

 

 

 

 

below 4 Ω

 

 

• There is too much loudspeaker load on the

 

• Check the loudspeakers, disconnect

 

 

output

 

one if necessary

 

 

 

 

 

 

Hum in the output

 

• The source itself has a hum

 

• Determine if the source is defective

 

 

 

 

or wired incorrectly and correct

 

 

• The input wiring passes near AC mains

 

• Reroute the input wiring

 

 

wiring

 

 

 

 

 

• Defect in the unbalanced wiring

 

• Balanced connection to the input

 

 

 

 

source

 

 

 

 

 

 

Buzz in the output

 

• The source itself has a hum

 

• Determine if the source is defective

 

 

 

 

or wired incorrectly and correct.

 

 

• The input wiring passes near AC mains

 

• Reroute the input wiring

 

 

wiring or wiring to lighting dimmers

 

 

 

 

 

• There is pickup of RFI (radio frequency

 

• Try different cabling or grounding

 

 

interferences) from TV transmissions. This

 

techniques. Try to solve the problem

 

 

kind of interference sounds like power

 

by using the 0.1 µF capacitor connected

 

 

line related buzz, but tends to change in

 

to bypass the shield. Try different

 

 

character every few seconds due to

 

routing of input and power cables.

 

 

changes in the video image.

 

 

 

 

 

 

 

 

 

Distortion in the

 

• The source output is set too high and the

 

• Reduce the source output level and

output

 

gain control of the amplifier is turned way

 

increase the setting of the gain

 

 

down to compensate

 

control of the amplifier

 

 

• The source itself is distorted

 

• Try a different source and/or have the

 

 

 

 

source repaired

 

 

 

 

 

 

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Contents Bedienungsanleitung Operating Instructions Page Deutsch English Sicherheitshinweise AusführungDeutsch Ausschnitt Rückseite Bedien- und KontrollelementeVorderseite Vorrangschaltung Anschlüsse MikrofoneingängeUniversaleingang TonträgereingangRecord Out Aufnahmeausgang LautsprecheranschlußNetzanschluß InbetriebnahmeFehler Mögliche Ursache Lösung FehlerchecklisteTechnische Daten Zubehör optionalRecord-Ausgang Ansicht GrundplatineAusgänge Blockschaltbild Deutsch Bedienungsanleitung 5-KANAL-MISCHVERSTÄRKER MA Deutsch Bedien- und Kontrollelemente Tonträgereingänge Insert NF-Erweiterungsausgang 0 dBNetzanschluß Dungen zu lösen. Versuchen Sie, das Insert Line-EingängeErweiterungs-Ausgang Slave Gain Gain Gain Blockschaltbild Model Safety InformationEnglish Rear view detailed view Controls and IndicatorsFront view Connections Microphone inputs Priority switchingUniversal input Auxiliary inputLoudspeaker connection Setting upRecord Output Mains connectionProblem Possible Cause Solution Trouble ShootingTechnical Specifications Optional AccessoriesRecord output Top View of the Printed Circuit BoardOutputs Wiring Diagram English Operating Instructions MA 212 5-CHANNEL Mixer Amplifier English Controls and Indicators Auxiliary inputs Additional AF output 0 dB Mains connection Optional Accessories Slave output AUX inputsSound control Phantom Wiring Diagram

MA 206, MA 212 specifications

Beyerdynamic, a prominent name in the world of audio technology, has expanded its offerings with the MA 206 and MA 212 microphones, both of which are engineered to cater to a wide range of professional audio applications. These microphones stand out due to their precision, versatility, and advanced technology, making them ideal choices for studios, broadcasting, and live performances.

The MA 206 is designed for high-quality sound capture with its dynamic microphone design. Its cardioid polar pattern provides excellent feedback rejection, ensuring that ambient noise is minimized. This feature is particularly beneficial in live settings where multiple sound sources may compete for attention. The MA 206 also boasts a rugged construction, making it durable enough for extensive use in various environments. Its frequency response is tailored to capture the nuances of vocals, making it a preferred choice for singers and presenters alike.

On the other hand, the Beyerdynamic MA 212 takes audio capture a step further with its unique condenser technology. This microphone is equipped with a wide frequency response that allows it to capture a broad range of sound frequencies, from deep bass to high treble. The MA 212's supercardioid polar pattern ensures that it has a narrower pick-up area, which helps in isolating the sound source and reducing unwanted background noise. This makes it an excellent option for studio recordings where clarity and precision are paramount.

Both models incorporate Beyerdynamic’s proprietary technologies, such as advanced diaphragm design and high-quality internal components, ensuring exceptional sound fidelity. Additionally, the microphones are engineered to handle high sound pressure levels, making them suitable for loud sound sources without distortion.

Their ergonomic designs facilitate ease of use, with convenient mounting options and compatibility with various audio interfaces. Whether for recording, broadcasting, or live performance, the MA 206 and MA 212 deliver reliable performance and impeccable sound quality.

In conclusion, Beyerdynamic's MA 206 and MA 212 microphones exemplify the brand's commitment to excellence in audio technology. With their tailored features and robust construction, both microphones are set to meet the demands of audio professionals, ensuring that every sound is captured with clarity and precision. Whether in the studio or on stage, these microphones stand as symbols of Beyerdynamic’s legacy of innovation and quality in sound reproduction.
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