5 Reparación de desperfectos

Desperfecto

 

Causa posible

 

Remedio

No hay sonido.

1.

Están desconectados el

1.

Conectar el pupitre de

 

 

pupitre de mezcla y/o el

 

mezcla y/o el amplifica-

 

 

amplificador.

 

dor.

 

2.

El desvanecedor de canal

2.

Poner el desvanecedor de

 

 

o de suma del pupitre

 

canal o de suma del pupi-

 

 

mezclador o el regulador

 

tre mezclador o del am-

 

 

de volumen del amplifica-

 

plificador en el nivel de-

 

 

dor están en cero.

 

seado.

 

3.

El micrófono no está co-

3.

Conectar el micrófono al

 

 

nectado al pupitre de

 

pupitre de mezcla o al

 

 

mezcla o al amplificador.

 

amplificador.

 

4.

El tomacorriente no está

4.

Volver a enchufar correc-

 

 

bien enchufado.

 

tamente el tomacorriente.

 

5.

El cable está defectuoso.

5.

Verificar el cable y susti-

 

 

 

 

tuirlo, de ser necesario.

 

 

 

 

 

Distorsiones.

1.

En el pupitre de mezcla o

1.

Ajustar el regulador de

 

 

en el módulo transmisor

 

ganancia de tal forma

 

 

no está bien ajustado el

 

que desaparezcan las

 

 

regulador de ganancia.

 

distorsiones.

 

2.

La entrada del pupitre de

2.

Enchufar una preatenua-

 

 

mezcla está demasiado

 

ción de 10 dB entre el ca-

 

 

sensible.

 

ble del micrófono y la en-

 

 

 

 

trada.

 

 

 

 

 

El micrófono se va

La pantalla antiviento in-

Limpiar o recambiar la

haciendo cada vez

 

terior o exterior atenúa

 

pantalla antiviento interior

más sordo.

 

las frecuencias altas

 

o exterior.

 

 

 

 

 

50

D 7/D 7 S/D 7 LTD

Page 50
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AKG Acoustics D 7 LTD, D7 S manual Reparación de desperfectos, Desperfecto Causa posible Remedio

D 7 LTD, D7, D7 S specifications

AKG Acoustics, a renowned name in audio technology, has made a significant impact in the world of live sound with its D7 series of vocal microphones, specifically the D7 S, D7, and D 7 LTD models. Each of these microphones boasts distinctive features and advanced technologies aimed at delivering superior sound quality, making them favorites among vocalists and sound engineers alike.

The AKG D7 series is designed to meet the rigorous demands of professional use. At its core, the D7 employs a supercardioid polar pattern, which provides exceptional rejection of background noise and feedback. This characteristic is crucial for live performances, as it ensures that the focus is on the performer’s voice, allowing for clear and precise sound reproduction. The D7's frequency response is tailored to enhance vocal clarity, with a presence boost in the critical mid-frequency range that helps vocals cut through the mix.

One of the standout features of the D7 models is the patented Laminated Microphone Capsule Technology. This technology utilizes multiple layers in capsule construction to create a unique acoustic response. As a result, the D7 delivers a naturally rich sound, capable of maintaining warmth and detail even at high sound pressure levels.

The D7 S variant introduces an added convenience with its integrated on/off switch, providing vocalists with greater control during performances. This handy feature allows artists to easily mute their microphone when not in use, minimizing the risk of unwanted noise.

The D 7 LTD edition is designed with a focus on aesthetic appeal, featuring a striking finish that distinguishes it from the standard models. While maintaining the legendary performance characteristics of the D7, the LTD version is aimed at professionals who appreciate both function and form.

All D7 microphones come encased in durable all-metal housings, ensuring they withstand the wear and tear of frequent use. They also include a robust suspension mount to minimize handling noise, further enhancing the clarity of the audio produced.

In conclusion, the AKG Acoustics D7 series, comprising the D7 S, D7, and D 7 LTD, reflects a commitment to high-quality sound and innovative design. Their combination of advanced microphone technologies, superior build quality, and practical features make them an exceptional choice for professional vocalists seeking to elevate their performance and sound experience in any live setting.