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The tweeters are mated to a new, patented fourth-generation Acoustic Lens Waveguide that optimizes the blend between the tweeter and woofers and improves off-axis performance for smoother, more consistent performance over a wide listening area.
Bang & Olufsen's patented Acoustic Lens Technology (ALT) is incorporated, delivering a vast 180A horizontal sound dispersion.
He ordered B&O's acoustic lens technology- which created a 'sweet spot' for sound throughout the car-for the A8.
It is this structure that forms a visible bulge on the animal's head and researchers say it acts as an adjustable acoustic lens, focusing the sound into a beam and altering the size of that beam.
Figure 4 demonstrates a similar model of the distortion of the ultrasound image, when the specimen has defects filled with liquid, for example, water spots, performing a sort of acoustic lens function and causing unwanted ultrasound beam breakage, as in the example.
Already proving popular in the Audi Q7 UK order book, the bespoke Bang & Olufsen Advanced Sound System boasts 14 speakers, unique acoustic lens tweeters and Bang & Olufsen's patented ICEpower digital amplifier technology.
A novel acoustic lens has been devised which allows the acoustic radiation field of two or more transducers to be coupled in phase such Nat the resultant acoustic radiation pattern is interference-free at all frequencies, and displays wide and nearly frequency independent beam width.
With an acoustic lens tweeter and 21-lamella front, available in solid oak as well as black or white, BeoLab 18 marks a quantum leap in the evolution of Bang & Olufsen's signature column speakers.
hiara Daraio and colleagues crafted their acoustic lens by assembling 21 parallel chains of stainless steel spheres into an array.
Fourteen speakers, acoustic lens technology and a powerful digital amplifier, which produces more than 1000 watts of power, ensure a superb sound experience.
Among his achievements, Praestgaard helped implement the acoustic lens technology, acquired from Sausalito Audio Works, in the award winning Beolab 5 loudspeaker, which also used Adaptive Bass Control technology developed in Praestgaard's department at the University.

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