Sunday, May 17, 2009
Heil Premires New Noise Cancelling Headset at Dayton
Heil Audio premiered a new noise-cancelling headset at Dayton last weekend. The new headset, shown here, was developed to provide the ultimate in noise reduction performance for multi-multi contest stations and outdoor locations where noise is a particular problem, such as island DXpeditions and Field Day . Unique in the field, the new Heil NR-456 headphones, does not use active noise cancelling techniques. It operates using a cleaver passive design, utilizing acoustic phase cancelling. Production is anticipated early next year, probably the beginning of April 2010.
Posted by Big Gun DXer at 21:33