Beyerdynamic DT 287 PV MK II 250 Ohm Single-ear Headset has been discontinued, here are some related products you might like:

Beyerdynamic DT 287 PV MK II 250 Ohm Single-ear Headset

Product #50784 | SKU DT 287 PV MK II 250 | Beyerdynamic
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Features

  • Good ambient noise attenuation
  • High reproduction precision
  • Soft, circumaural ear pads
  • Cardioid condenser microphone
  • Flexible, pivotable gooseneck
  • Improvement of immunity against RFI

Description

The lightweight, closed DT 287 headsets have been developed for professional broadcasting use.

The headphone features an efficient neodymium magnet system, giving very precise reproduction and excellent intelligibility. Another special feature is the wide frequency response of 10 - 30,000 Hz. The headsets are available with 80 Ω or 250 Ω systems.

This headset is equipped with a condenser capsule with an extended bass response. The microphone can be optimally positioned with the flexible gooseneck. The optimum distance to the mouth is around 5 to 10 cm. The frequency response for this distance corresponds to recommendations of the IRT (Institute for Radiotechnology in Munich).

The microphone holder is rotatable so that the micro- phone can be worn on the left or right side. The soft circumaural ear pads and the fully adjustable padded headband offer a outstanding comfort.

The cardioid polar pattern ensures high-gain-before feedback and noise cancellation. The wide frequency response ensures clear and precise speech reproduction and intelligibility.

All parts such as earpads, headband and gooseneck microphone are easy to replace.


  • Closed headphone
  • Good ambient noise attenuation
  • Neodymium magnet system for very high reproduction precision
  • Soft, circumaural ear pads
  • Cardioid condenser microphone
  • Single-sided connecting cable, plug-in type (delivery does not include the connecting cable)
  • Limiter (optional)
  • Flexible, pivotable gooseneck for optimal positioning with elasticated microphone suspension
  • Improvement of immunity against RFI (Radio Frequency Interference) caused by GSM, DECT, UMTS, Tetra etc.

Specifications

Headphone nominal impedance 250Ohms
Microphone pre-amplifier options Without pre-amplifier
Limiter options Without limiter
Cable options Without cable
Colour Black
Additional specifications
Headphone
Transducer principle Dynamic
Operating principle Closed
Transmission range 10 - 30,000Hz
Nominal impedance 80Ω or 250Ω
Nominal sound pressure level at 1 kHz 100dB
T.H.D. < 0.2 %
Ambient noise insulation approx. 16 dBA
Average pressure on ears 4.5N
Weight without cable 240 g
Microphone: DT 297 PV
Transducer principle Condenser (back electret)
Transmission range 40 - 20,000Hz
Polar pattern Cardioid
Output voltage at a distance of 5 cm 5.5 mV
Nominal impedance approx. 300 Ω
Nominal output impedance > 1000 Ω
Open circuit voltage 5mV / Paatf = 1kHz
Max. SPL 132 dB
S/N ratio 62dB
Current consumption approx. 3.5mA
Phantom supply 12 - 48 V
Microphone: DT 297 V.11
Transducer principle Condenser (back electret)
Transmission range 20-20,000Hz
Polar pattern Cardioid
Output voltage at a distance of 5 cm 52 mV - 1.3 V, adjustable
Nominal impedance approx.300Ω
Current consumption 6-56mA
Gooseneck length 120mm
Capsule diameter 19mm
Weight 30g

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Details

  • Product: Beyerdynamic DT 287 PV MK II 250 Ohm Single-ear Headset
  • Manufacturer: Beyerdynamic
  • Model: DT 287 PV MK II 250
  • SKU: DT 287 PV MK II 250
  • RM Product #: 50784

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