The Sennheiser PXC 450 – Headphones with a Talk Through Function
What makes a quality pair of headphones? They should be comfortable, offer quality sound and minimise outside noise as much as possible. This has always been a major challenge for manufacturers.
With the PXC 450, the immaculate sound is accomplished by using an adaptive sound wall cushioning effect together with the patented Duofol membranes. That way unwanted partial vibrations are prevented and a great sound experience is guaranteed.
The NoiseGard noise compensation was originally used by airplane pilots, who require a high quality and distortion free sound in a very loud environment. The technology was developed by Sennheiser and now makes an appearance in the PXC 450. Loud noises are cancelled out based on the physical principal of sound waves being presented with opposing sound waves.
The TalkThrough function is also incredibly practical. So that you don’t always have to take off the headphones every time you want to talk to someone, all the acoustic signals outside of the headphones can be turned on. Then the high value microphone filters out the majority of the disruptive environmental noises, so that you can only hear the voice of your conversation partner.
The PXC 450 can be folded together and is delivered complete with a practical transport case, 2 AAA batteries and audio adapters.

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