Sennheiser HDA 280 Stereo Hearing Test Headphones Audiometric Headphone

Description

Sennheiser HDA280 Stereo Hearing Test Headphones Audiometric Headphone
Item condition: It's like a new working and cosmetic condition, no sign of use. Fully tested. Since they don't have manufacturer packaging we listed as used item.
Made for Audiometry devices but you can use it with any Audio devices. This Headphone has great studio quality sound and noise cancelling soft earcups.
The
HDA280
stereo headphones from
Sennheiser
are designed to be used with audiometers for administering hearing tests for frequencies up to 12kHz. The headphones feature a padded, adjustable headband to comfortably fit a wide variety of heads. The soft ear cushions provide excellent comfort, as well as ambient noise attenuation so the subject can focus on the hearing test. The ear cushions are also replaceable, a handy feature for maintaining hygiene.
The earcups are color-coded so you can easily tell left from right. The single-sided cable helps to minimize tangles and allow for a wider range of movement. The design of the headphones has been approved by the PTB, a German organization similar to the American National Bureau of Standards.
Designed for administering hearing tests of frequencies up to 12kHz
Comfortable, adjustable headband
Soft, replaceable ear cushions for comfort and ambient noise reduction
Color-coded earcups
Single-sided cable for minimal tangles
Design approved by the PTB