Threat Assessment: A Risk Management Approach Haworth Press, Inc ( October, 2003 ) Book Our Price : £ 17.95 Prices subject to change. usually dispatched within 24 hours.

Best Noise Reduction at the Price

Having done some research on various models of noise-cancelling headphones, I bought the PXC250s at the duty free at Bangkok airport. I used them on the 12 hour flight back to London and was very impressed with both sound quality and noise reduction. As an example, I was able to use the inflight entertainment system on the lowest volume setting and still hear clearly the movie I was watching. Using the supplied phones required a much higher volume setting and lacked the clarity and sound quality. I bought these having read a comparative review between these and the Bose QuietComfort 2s. The review found little difference in sound/noise reduction while the PXC250s were much cheaper and much smaller. The battery pack is a little on the large side, but when sitting on a train or aircraft (where these phones are mainly designed to be used), this isnt a problem.

Great Travel Headphones

These are great Active Noise Reduction headphones. From a quality of construction perspective they are much, much better than the Sony, Phillips, Panasonic etc versions. The only better one was the Bose which is twice the price and much bigger. I just used mine for the first time on a transatlantic flight and they were fantastic. I could clearly hear the in-flight entertainment and my own music. They really made a big difference in reducing the engine noise. They are very comfortable and I left them on when I went to sleep.

Excel in thinkathons

A clearly written, emminently readable explanation of a method that helps you get more out of individual and group thinking sessions. One of the best and most practical professional/consulting tools that I have seen.