Sennheiser 523983/A01, HMEC 26, 502399 instruction manual Connecting a mobile telephone

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Connecting a mobile telephone

The 2.5 mm jack socket allows you to connect a mobile telephone. For this purpose, the NoiseGard™ active noise compensation must be switched on and the microphone connector must be connected to the aircraft radio/audio. A suitable adapter for your mobile telephone with

2.5mm jack socket is available from your Sennheiser agent.

CAUTION! Danger of accident due to reduced attention!

Making telephone calls or operating the mobile telephone limits your attention and may cause accidents.

During flight operation, do not use the headset for telephone calls!

￿Connect the audio cable to the 2.5 mm jack socket on the operating control I and to the corresponding jack socket on your mobile telephone.

You can adjust the volume of the mobile telephone via the headset’s operating control. However, the functions of the mobile telephone cannot be controlled via the headset’s operating control.

￿Operate your mobile telephone as usual and observe the instructions of the manufacturer.

The latest information on cell phone compatibility is available on the internet site at www.sennheiser.com.

￿Search under “Products”, “Aviation” and “more info …”.

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Contents Hmec Page Safety instructions Intended use of the headset Improper useFeatures Hmec 26 headsetOperation Delivery includesTurning the microphone boom Putting on the headset Positioning the microphoneAdjusting the volume directly on the audio system Flipping away one earcupAdjusting the microphone sensitivity Operating controls of the Hmec Operating elementLED Switching NoiseGard on/off Using the headsetAdjusting the volume Powering NoiseGard via two rechargeable batteries Switching between mono and stereo modeChanging the left and right stereo channel Activating the auto shut-off function Switching the TalkThrough function on/off Hmec 26-T only Connecting a mobile telephone Connecting an additional audio player Cleaning the headset Care and maintenanceReplacing the earpads Accessories and spare parts Cable clips Product variants Hmec 26-V-KXSpecifications HeadphonesConnector assignment General dataHmec 26-CP, -V-CP, -B-CP, -BV-CP Hmec 26-V-RPHmec 26-KP, -V-KP, -BV-KP, -B-K, -BV-K 6.3 mm jack plug PJ-068 equivalentManufacturer Declarations WarrantyCE Declaration of Conformity

502399, 523983/A01, HMEC 26 specifications

The Sennheiser 523983/A01,502399, HMEC 26 is a premium headset specifically designed for aviation communication, ensuring high-quality audio performance and comfort during long flights. This headset combines advanced technology with a durable construction, making it an excellent choice for pilots and aviation professionals.

One of the standout features of the HMEC 26 is its exceptional noise cancellation capabilities. It employs effective passive noise reduction, which significantly minimizes ambient noise in the cockpit. This allows users to focus on important communications without distractions, enhancing the overall flying experience.

Another critical characteristic of the HMEC 26 is its adjustable headband and soft ear cushions, designed for maximum comfort. The ear cups are enveloping, providing a snug fit that also helps with passive noise isolation. These features are essential for pilots who spend extended periods wearing headsets in a confined environment.

The headset incorporates Sennheiser's cutting-edge microphone technology, featuring a noise-canceling mic that ensures crystal-clear communication. This is crucial for pilots, as it enhances communication clarity, particularly in noisy aircraft environments. The mic is adjustable, allowing users to position it optimally for their voice, further improving audio quality.

Durability is a critical aspect of the HMEC 26's design. Made with high-quality materials, this headset is built to withstand the rigors of aviation use, ensuring longevity and reliability. The cables are rugged and tangle-free, reducing the likelihood of wear and tear over time.

In terms of versatility, the Sennheiser HMEC 26 is compatible with a wide range of aircraft and intercom systems, making it a suitable option for both general aviation and professional flight operations. Additionally, it comes with integrated connectors for easy plug and play functionality, enhancing convenience and usability.

Overall, the Sennheiser 523983/A01,502399, HMEC 26 headset represents a fusion of comfort, durability, and advanced audio technology. Its thoughtful design and high-performance features make it an ideal choice for anyone in the aviation industry seeking reliable communication and superior sound quality. By investing in a high-quality headset like the HMEC 26, pilots can ensure a safer and more enjoyable flying experience.
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