Mic Gain Adjustment
dynamisch, gesloten, op het oor liggend 30 Hz-16 kHz
600 Ohm (2 x 1,2 k, evenwijdig)
97 dB ± 3 dB bij 1 kHz, 1 mW < 1 %
200 mW
Back-Elektret-condensatorcapsulegeluid-gecompenseerd
300 Hz-5 kHz
120 dB
400 mV ±3 dB bij 114 dB SPL overeenkomstig RTCA/DO-214 150 Ohm
typ. 16 V DC (8-16 V DC, ca. 8-25 mA Beschakeling volgens RTCA/DO-214)
170 g
eenzijdig, totale lengte 1,8 m
stereo jack 6,3 mm (mono geschakeld) hoofdtelefoon
PJ-068, 5,25 mm microfoon

Mic-Gain-instelling

Volgens JTSO-vergunning C58a is de uitgangsspanning van de afzonderlijke microfoon af fabriek op 400 mV ingesteld. Als deze microfoon-uitgangs- spanning voor uw Intercom-systeem te hoog of te laag is, kunt u deze waarde op de microfoon wijzigen.

Neem daartoe een kleine sleufschroevedraaier en draai de Mic-Gain-instelschroef (zie afbeelding) naar de gewenste stand.

Technische gegevens

Hoofdtelfoon

Omzetprincipe

Frequentie weergave

Impedantie

Karakteristiek geluidsniveau

Vervormingsfactor

Nominale impedantie

Microfoon incl. voorversterker

Omzetprincipe

Frequentiebereik

Maximum geluidsdrukniveau

Uitgangsspanning

Afsluitweerstand

Voedingsspanning

Algemene gegevens

Gewicht zonder kabels

Kabels

Stekkers

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Sennheiser HME 25-KA-2 manual Mic-Gain-instelling, Technische gegevens, Algemene gegevens, Hoofdtelfoon

HME 25-KA-2 specifications

The Sennheiser HME 25-KA-2 is a professional-grade headsets designed specifically for broadcast and communication applications. Established by Sennheiser, a renowned name in audio technology, this headset stands out due to its exceptional audio quality, comfort, and durability, making it suitable for demanding environments.

One of the main features of the HME 25-KA-2 is its outstanding audio performance. Equipped with high-quality dynamic, noise-canceling microphones, it ensures crystal-clear sound reproduction while effectively minimizing background noise. This feature is particularly crucial in live broadcast settings where clarity is paramount. Additionally, the headset supports a wide frequency range, enhancing the listening experience for users who require precision in audio monitoring.

The comfort of the HME 25-KA-2 is addressed through its ergonomic design. The headset features plush ear pads and an adjustable headband that allows for extended wearing without discomfort. This is essential for professionals who may spend long hours on air or during critical event coverage. The lightweight construction of the headset contributes further to user comfort, ensuring that fatigue does not become a factor in performance.

In terms of technology, the HME 25-KA-2 is designed to be compatible with a variety of communication systems, making it versatile for different broadcast environments. Its straightforward cable connection provides reliable performance, while the integrated volume control allows users to easily adjust sound levels on the fly. The detachable cable adds to the headset's convenience, making it easy to replace if damaged.

Another noteworthy characteristic is its rugged build quality. The HME 25-KA-2 is designed to withstand the rigors of professional use, featuring sturdy materials that resist wear and tear over time. This durability ensures that the headset remains functional and reliable, even in the most challenging conditions.

Overall, the Sennheiser HME 25-KA-2 headset is an excellent choice for broadcasters, sound engineers, and other audio professionals who demand high performance and comfort from their equipment. With its compelling features, advanced technology, and robust design, the HME 25-KA-2 exemplifies Sennheiser's commitment to delivering audio excellence in professional applications. Whether used in a studio, during live events, or in any dynamic environment, the HME 25-KA-2 is built to meet the audio demands of today's professionals.