LearningToSmile
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- Jun 29, 2020
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That's Diana Phi, right? The even more expensive model. I've seen the measurements before and the bass roll-off looks more reasonable even in the most severe scenario(at least in the 30-50Hz range). I'm almost wondering if Diana V2 was designed with the sharply rolled off bass on purpose to make the more expensive model more appealing.![]()
Note: the vertical dB scales. The grey lines show different seatings positions and seem to indicate L and R measurement differences in the lows may well be a seating/seal issue. Seal also seems to be important for damping this headphone (also in the 5kHz range)