The Beyerdynamic MMX150 ranks #322 out of 417 total Over-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: Beyerdynamic
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#322 Beyerdynamic MMX150: $189.99 Amazon $189.99 eBay
Pros: Bass is lifted about 3.7 dB with extension to 20 Hz, giving kick drums and bass lines extra weight. Lower mids sit within about 0.5 dB of target, keeping voices and guitars natural. It uses 1 x 40mm dynamic with an easy 32 ohm load.
Cons: A 5.9 dB peak near 6.7 kHz can make cymbals and sibilance sound sharp. A Harman score of 57 places it in the lower part of the over-ear rankings.
| Released | 2021 (5 years ago) |
|---|---|
| Back | Closed |
| Connection | Wired |
| Deviation From Target | 3.23 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 40mm dynamic |
| Form Factor | Over-ear |
| Harman Preference Score | 57 (measured by oratory1990, via AutoEQ) |
| Impedance | 32 ohms |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+4.2 dB at 30 Hz) |
| Tonal Tilt | -1.05 (negative is warmer, positive brighter) |
EQ preset to match the Harman target
Set a preamp of -3.4 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 | 124 Hz | -6.0 dB | 1.41 |
| Peak | 223 Hz | +4.7 dB | 2.01 |
| Peak | 3,673 Hz | +3.5 dB | 1.75 |
| Peak | 6,324 Hz | -5.2 dB | 3.77 |
| High shelf | 10,000 Hz | +0.6 dB | 0.70 |
| Peak | 1,526 Hz | +1.0 dB | 0.77 |
| Peak | 2,510 Hz | -1.2 dB | 3.47 |
| Peak | 5,134 Hz | -0.9 dB | 6.00 |
| Peak | 38 Hz | -0.1 dB | 1.50 |
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