DISC beyerdynamic DT 291 PV MK II Headset, 80 Ohms

Full Description

The Right Tools for the Job

The beyerdynamic DT 291 PV MK II Headset, 80 Ohms is a robust closed headset. Based around an incredibly strong neodymium magnet system, the DT 291 PV MK II delivers precise and consistent playback. A sensitive omnidirectional microphone ensures clear transmission especially suited to the human voice without any proximity effect. While an adjustable gooseneck provides you with optimised mic placement.

Quality Comfort

Headphone use while working long hours in a busy environment can often take its toll. But beyerdynamic ensure that comfort doesn’t take a back seat. With ultra-soft circumaural ear pads, the DT 291 PV MK II always sits comfortably. While a fully adjustable padded headband ensures a secure fit tailored to your needs.

Features

• Improved immunity to high-frequency disturbance (RFI) caused by GSM, DECT, UMTS, Tetra, etc.
• Clear and precise speech transmission with high speech intelligibility (electret condenser microphone, omnidirectional)
• Flexible, swivelling gooseneck for optimum positioning
• Soft, circumaural ear pads, practical click system for replacing the ear pads

Specifications

• Headphone:
  • Transducer Principle: Dynamic
  • Operating Principle: Closed
  • Transmission Range: 10 – 30,000 Hz
  • Nominal Impedance: 80 Ω
  • Nominal SPL at 1 kHz: 100 dB SPL at 1 mW = 0.28 V to 80 Ω
  • THD: <0.2%
  • Nominal Power Rating: 100 mW = 120 dB = 2.8 V to 80 Ω
  • Ambient Noise Insulation: approx. 16 dBA
  • Average Pressure on Ears: 4.5 N
  • Weight: 240 g
• Microphone:
  • Transducer Type: Condenser (Back Electret)
  • Frequency Response: 20 – 18,000 Hz
  • Polar Pattern: Omnidirectional
  • Output Voltage (at a distance of 5 cm): approx. 13 mV
  • Nominal Impedance: approx. 200 Ω
  • Load Impedance: ≥1000 Ω
  • Max. SPL: 127 dB
  • Current Consumption: approx. 3.5 mA
  • Phantom Powering: 12 – 48 V
  • Weight: approx. 20 g