The Sony MH750 ranks #335 out of 749 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: Sony
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#335 Sony MH750 Discontinued eBay
Pros: Measured response gives it a solid Harman preference score of 74 with a 1.78 dB spread, and its mids sit within about 0.6 dB of target, so vocals and instruments sound natural. Bass is lifted about 3 dB with extension to 20 Hz, giving kick drums and bass lines extra weight. It uses 1 x 9.2mm dynamic.
Cons: Discontinued, so it is mainly found used. Its 1.78 dB spread is less even than the best measured sets.
| Connection | Wired |
|---|---|
| Deviation From Target | 1.78 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 9.2mm dynamic |
| Form Factor | In-ear |
| Harman Preference Score | 74 (measured by oratory1990, via AutoEQ) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+4.2 dB at 30 Hz) |
| Tonal Tilt | -0.77 (negative is warmer, positive brighter) |
EQ preset to match the Harman target
Set a preamp of -2.1 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by AutoEQ from its measured frequency response.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -3.5 dB | 0.70 |
| Peak | 726 Hz | +2.2 dB | 0.86 |
| Peak | 3,285 Hz | -3.2 dB | 2.28 |
| Peak | 191 Hz | -1.5 dB | 1.71 |
| Peak | 6,418 Hz | +2.2 dB | 1.87 |
| High shelf | 10,000 Hz | -2.8 dB | 0.70 |
| Peak | 69 Hz | +1.6 dB | 2.11 |
| Peak | 9,594 Hz | +1.5 dB | 2.22 |
| Peak | 135 Hz | -0.6 dB | 2.41 |
| Peak | 2,089 Hz | +0.6 dB | 4.33 |
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