The 7Hz Legato ranks #627 out of 657 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: 7Hz
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#627 7Hz Legato: $109 Linsoul $109 eBay
Pros: Bass is lifted about 5.1 dB with extension to 20 Hz, giving kick drums and bass lines extra weight. Lower mids sit within about 0.8 dB of target, keeping voices and guitars natural. It uses 1 x 12mm dynamic + 1 x 6mm dynamic with an easy 26 ohm load.
Cons: Presence sits about 5.2 dB low with a 6.8 dB dip near 4.3 kHz, so vocals and instruments lose some bite. The 5.1 dB bass lift can sound boomy and mask midrange detail. A Harman score of 47 places it in the lower part of the in-ear rankings.
| Released | Mar 2023 (3 years ago) |
|---|---|
| Back | Closed |
| Connection | Wired |
| Deviation From Target | 3.63 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 12mm dynamic + 1 x 6mm dynamic |
| Form Factor | In-ear |
| Frequency Response | 10Hz - 20kHz (Manufacturer specified) |
| Harman Preference Score | 47 (median of 25 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 26 ohms |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+4.6 dB at 30 Hz) |
| Tonal Tilt | -1.61 (negative is warmer, positive brighter) |
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