Orders placed after 4pm on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
This item is usually Drop Shipped from the MFR/Distributor within 3-5 weeks (subject to availability). Your order will be charged at the time of placing the order with the MFR. Item is non-cancelable and non-returnable.
PayPal Orders Payments processed using PayPal will be charged immediately (as opposed to when an order ships).
International Orders Payments for international orders will be charged as soon as the order is placed.
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