Product Description

BeyerDynamic DT-297-PV-MKII-80 Headset with Condenser Microphone(490881) The headsets in this series dispose of a dynamic headphone transducer with a frequency response of 10 - 30,000 Hz and excellent isolation from ambient noise. The single cable is detachable, the ear cushions are replaceable. The pivoting gooseneck microphone- boom design, can be swivelled to work on the left or right side of the headset, or set to the upper position when not in use. Applications 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 or 250 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 microphone 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. Wiring Diagrams Frequency Response and Polar Pattern This polar pattern and frequency response curve (measuring tolerance 2.5 dB) correspond to a typical production sample for this microphone.