Mic Gain Adjustment

Ajuste Mic Gain

Según la homologación JTSO C58a, ya en la fábrica la tensión de salida del respectivo micrófono ha sido ajustada a 400 mV. En caso que la tensión de salida del micrófono sea demasiado alta o demasiado baja para su sistema Intercom, podrá reajustarla en el micrófono. A tal fin, empleando un destornillador pequeño gire el tornillo de ajuste “Mic Gain Adjustment” (véase la ilustración), hasta obtener el ajuste deseado.

Instalar le clip para cable

Emplee el clip para cable para fijar el cable del auricular según le sea más cómodo. Pase le cable del auricular a través del clip, tal como se indica en la ilustración al lado. Sujete el clip a las prendas de vestir; pase el bucle de cable a través del clip tanto como sea necesario, para que el cable del auricular no le moleste.

Forma de doblar el casco auricular

Para poder transportar el casco sin que ocupe mucho espacio, puede Vd. colocar las cubiertas de los auriculares entre el aro mismo.

Para desdoblarlo tire de ambas cubiertas de los auriculares hacia abajo, para sacarlas del aro.

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Sennheiser HMEC 322, HMEC 300 manual Ajuste Mic Gain, Instalar le clip para cable, Forma de doblar el casco auricular, 205
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HMEC 306, HMEC 305-C, HMEC 302, HMEC 305, HMEC 322 specifications

Sennheiser has long been recognized as a leader in audio technology, and its range of aviation headsets reflects this reputation. The HMEC 302, HMDC 322, HMEC 305-C, HMEC 300, and HMEC 322 models are designed for pilots and aviation professionals, combining advanced features, cutting-edge technology, and high-quality sound performance.

The HMEC 302 is renowned for its passive noise attenuation, which effectively blocks unwanted ambient noise while allowing clear communication. This model includes comfortable ear cushions and an adjustable headband, making it suitable for extended use. The lightweight design ensures minimal fatigue during long flights, and the sensitive microphone guarantees optimal voice transmission.

On the other hand, the HMDC 322 integrates active noise cancellation technology, providing an impressive level of sound isolation. This feature is especially valuable in noisy cockpit environments, where distractions can impact concentration. The headset also includes high-quality speakers that deliver crystal-clear audio whether for communication or entertainment, ensuring that pilots remain connected without compromising sound quality.

The HMEC 305-C is designed specifically for commercial pilots and features a robust, durable construction. This model is equipped with a high-performance microphone that offers excellent speech intelligibility, making it ideal for communication in loud environments. Additionally, the HMEC 305-C includes a flexible boom arm that allows precise positioning of the microphone for optimal voice clarity.

The HMEC 300 model focuses on delivering exceptional comfort and function. Its plush ear pads and lightweight materials create a snug fit that is ideal for long flights. This headset also offers a high level of sound isolation, making it perfect for pilots who regularly operate in high-noise environments.

Lastly, the HMEC 322 shares many characteristics with its counterparts. This headset is tailored for users seeking both comfort and superior sound quality. The advanced cushioning and adjustable features ensure that the headset remains comfortable during extended usage, while its robust materials are built to withstand the rigors of aviation use.

Overall, Sennheiser's HMEC series represents a blend of advanced technologies, comfort, and durability, making them essential tools for professionals in aviation. Whether through passive sound isolation, active noise cancellation, or exceptional voice clarity, these headsets cater to the demands of pilots who prioritize safety and performance in their communications.
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