I wish to own a Lumia 1520 because in Lumia 1520, a different approach was taken. Nokia India included four second generation, omni-directional, low-noise HAAC microphones to form two identical microphone pairs, one for each audio channel. The signals from each microphone pair are then processed with Nokia capture processing algorithms in 32-bit arithmetics. The processing, combined with suitable acoustics implementation of the microphone pairs, outputs a directional, cardioid type, stereo recording pattern. With the unique combination of Rich Recording and four microphones, Lumia 1520 is capable of recording sounds in front of the camera, while attenuating the sounds from other directions. The sensitivity difference between the sounds in the front of the camera compared to the sounds in back of the camera can be up to 10dB in free-field conditions. In other words, the sounds in front of the camera can be recorded even twice as loud compared to the sounds in the back. #MyDesireLumia1520 :)
Posted on: Sun, 23 Mar 2014 09:40:34 +0000
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