The Anker Soundcore Liberty 3 Pro ranks #648 out of 865 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: Soundcore
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#648 Anker Soundcore Liberty 3 Pro TWS Discontinued eBay
Pros: Bass is lifted about 4.7 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 10.6mm dynamic + 1 x balanced armature (coaxial).
Cons: Discontinued, so it is mainly found used. A 7.5 dB peak near 8.1 kHz can make cymbals and sibilance sound sharp. The 4.7 dB bass lift can sound boomy and mask midrange detail. A Harman score of 61 places it in the lower part of the in-ear rankings.
| Released | 2021 (5 years ago) |
|---|---|
| Connection | True wireless |
| Deviation From Target | 2.73 dB standard deviation |
| Driver Type | Hybrid |
| Drivers | 1 x 10.6mm dynamic + 1 x balanced armature (coaxial) |
| Form Factor | In-ear |
| Frequency Response | 20Hz - 40kHz |
| Harman Preference Score | 61 (measured by HypetheSonics, via AutoEQ) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+5.8 dB at 30 Hz) |
| Tonal Tilt | -0.77 (negative is warmer, positive brighter) |
| Weight | 0 lbs (6 g) per earbud |
EQ preset to match the Harman target
Set a preamp of -3.1 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 | -4.7 dB | 0.70 |
| Peak | 495 Hz | +3.3 dB | 0.66 |
| Peak | 2,355 Hz | -5.9 dB | 1.43 |
| Peak | 136 Hz | -2.1 dB | 1.62 |
| Peak | 3,660 Hz | +4.9 dB | 2.02 |
| High shelf | 10,000 Hz | -7.7 dB | 0.70 |
| Peak | 5,953 Hz | +2.4 dB | 4.21 |
| Peak | 64 Hz | +0.5 dB | 2.52 |
| Peak | 40 Hz | -0.3 dB | 1.55 |
| Peak | 1,189 Hz | -0.5 dB | 4.30 |
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