TheAndre
100+ Head-Fier
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- Mar 31, 2008
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Here is the first proper review of audio capabilities of Motorola ATRIX by gsmarena. It tuns out ATRIX has very good RMAA numbers. Considering that it has Tegra 2 , it is not difficult to accept the fact that it might indeed have good audio quality. I heard that all Tegra 2 devices have Wolfson audio chip inside.
It is interesting to note that Optimus 2X which has identical hardware scored lower than ATRIX.
Has anyone listened to ATRIX? I wonder if it can my replace my Vibrant with voodoo sound.
Test | Frequency response | Noise level | Dynamic range | THD | IMD + Noise | Stereo crosstalk |
Motorola Atrix 4G | +0.02, -0.12 | -89.1 | 88.9 | 0.015 | 0.021 | -88.5 |
Motorola Atrix 4G at maximum volume | +0.03, -0.10 | -91.6 | 91.5 | 7.155 | 5.198 | -93.5 |
Motorola Atrix 4G (headphones attached) | +0.51, -0.19 | -90.6 | 91.1 | 0.018 | 0.189 | -57.6 |
LG Optimus 2X | +0.01, -0.03 | -90.1 | 90.1 | 0.011 | 0.016 | -89.2 |
LG Optimus 2X (headphones attached) | +0.14,-0.04 | -89.8 | 89.9 | 0.0098 | 0.111 | -35.1 |
It is interesting to note that Optimus 2X which has identical hardware scored lower than ATRIX.
Has anyone listened to ATRIX? I wonder if it can my replace my Vibrant with voodoo sound.