The Tripowin Olina ranks #25 out of 584 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: Tripowin
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#25 Tripowin Olina Discontinued eBay
Pros: One of the best measured budget IEMs: oratory1990’s measurement scores 84 on the Harman scale with a 1.34 dB spread, and every band from bass to treble sits within about 2 dB of target. Its 32 ohm, 110 dB/mW load is easy to drive.
Cons: Discontinued, so it is mainly found used. Sub-bass is 1.5 dB short at 30 Hz, and a 3.6 dB peak near 8.7 kHz can add a little crispness to cymbals.
| Released | Jan 2022 (4 years ago) |
|---|---|
| Back | Closed |
| Connection | Wired |
| Deviation From Target | 1.34 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 10mm dynamic (carbon nanotube diaphragm) |
| Form Factor | In-ear |
| Frequency Response | 10Hz - 43kHz (Manufacturer specified) |
| Harman Preference Score | 84 (measured by oratory1990, via AutoEQ) |
| Impedance | 32 ohms |
| Sensitivity | 110 dB/mW |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-1.5 dB at 30 Hz) |
| Tonal Tilt | +0.06 (negative is warmer, positive brighter) |
EQ preset to match the Harman target
Set a preamp of -2.6 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 | +1.3 dB | 0.70 |
| Peak | 745 Hz | +2.5 dB | 0.90 |
| Peak | 163 Hz | -2.0 dB | 0.94 |
| Peak | 1,747 Hz | -1.4 dB | 0.81 |
| Peak | 6,700 Hz | +2.5 dB | 5.34 |
| High shelf | 10,000 Hz | -0.5 dB | 0.70 |
| Peak | 5,160 Hz | -1.9 dB | 5.75 |
| Peak | 3,675 Hz | +0.9 dB | 2.74 |
| Peak | 2,564 Hz | -0.5 dB | 3.63 |
| Peak | 6,233 Hz | +0.7 dB | 6.00 |
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