Technische Daten Kopfhörer

Übertragungsbereich

30 - 16000 Hz

Wandlerprinzip

dynamisch, geschlossen

Nennimpedanz

600 pro System

Kennschalldruckpegel

ca. 105 dB

Maximaler Schalldruckpegel

120 dB

Nennbelastbarkeit nach DIN 45.582

0,2 W

Klirrfaktor nach DIN 45.500

0,5 %

Art der Ankopplung an das Ohr

ohraufliegend

Andruckkraft

2,5 N

Technische Daten Mikrofon

HME 25-1

HMD 25-1

Übertragungsbereich

40 - 20000 Hz

50 - 12000 Hz

Akustische Arbeitsweise

Druckempfänger,

Druckgradientenempfänger,

 

Elektretkapsel

dynamisches Mikrofon

Richtcharakteristik

Kugel

Superniere

Feldleerlauf-Übertragungsfaktor bei 1 kHz

6,7 mV/Pa

1 mV/Pa

Elektrische Impedanz bei 1 kHz

ca. 1 k

200

Min. Abschlußimpedanz

4,7 k

1 k

Störspannungsabstand nach DIN 45405

 

 

Prüfvergleich und CCIR 468-2

> 56 dB

-

Stromversorgung

nach DIN 45594, +5-15 V

-

Änderungen vorbehalten

 

 

Technical data headphone

Frequency response

30 - 16000 Hz

Acoustical principle

dynamic, closed

Nominal impedance

600 per system

Sound pressure level

approx. 105 dB

Sensitivity at 1 kHz

120 dB

Power handling capability as per DIN 45582

0.2 W

THD ( as per DIN 45500 )

0.5 %

Coupling to the ears

on the ears

Headband pressure

2,5 N

Technical data microphon

HME 25-1

HMD 25-1

Frequency response

40 - 20000 Hz

50 - 12000 Hz

Acoustical mode of operation

pressure transducer,

pressure gradient receiver,

 

electret capsule

dynamic microphon

Directional mode

omni-directional

supercardioid

Sensitivity at 1 kHz

6,7 mV/Pa

1 mV/Pa

Impedance at 1 kHz

ca. 1 k

200

Minimum load impedance

4,7 k

1 k

S/N to DIN 45505 and CCIR 468-2

> 56 dB

-

Power supply

to DIN 45594, +5-15 V

-

Subject to alterations

 

 

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Sennheiser HME 25-1, HMD 25-1 manual Technische Daten Kopfhörer, Technische Daten Mikrofon HME HMD, Technical data headphone

HMD 25-1, HME 25-1 specifications

The Sennheiser HMD 25-1 and HME 25-1 are professional-grade headsets designed for audio monitoring and communication in challenging environments. These models are particularly popular among broadcasters, sound engineers, and event production teams due to their robust construction, high sound quality, and comfortable fit.

One of the standout features of the HMD 25-1 is its excellent sound isolation. The closed-back design effectively blocks out ambient noise, allowing users to focus on audio without distractions. This is crucial in loud environments where maintaining audio clarity is essential. The headset also includes a dynamic microphone with a frequency response optimized for speech intelligibility, ensuring that communication is clear even in noisy settings.

The HME 25-1, on the other hand, is designed for broadcast communication. It retains similar sound isolation and microphone quality but incorporates features tailored for intercom systems. The headset is lightweight, making it comfortable for extended use. It features a flexible microphone boom that can be adjusted for optimal positioning, enhancing vocal clarity further.

Both models utilize high-quality dynamic transducers, which deliver a balanced sound with rich bass and clear mids and highs. The headphones can handle high sound pressure levels, making them durable and well-suited for various applications, including live events and studio work.

In terms of build quality, both the HMD 25-1 and HME 25-1 are constructed with durable materials that withstand the rigors of everyday use. The headband is adjustable, and the soft ear cushions provide comfort during long periods of wear. The replaceable parts add longevity to the product, ensuring that users can keep their headsets in excellent condition over time.

Another noteworthy characteristic is the compatibility of these headsets. Sennheiser offers various cables and connectors, allowing users to adapt the headsets for different devices and systems. This versatility makes the HMD 25-1 and HME 25-1 suitable for a range of professional audio applications.

In summary, the Sennheiser HMD 25-1 and HME 25-1 headsets stand out for their sound quality, robustness, and comfort. They are designed to meet the demands of professionals who require reliable audio equipment for monitoring and communication, making them a trusted choice in the broadcasting and audio production industries. Whether for on-the-go reporters or stationary sound engineers, these headsets deliver exceptional performance in various environments.