The iBasso IT00 ranks #740 out of 865 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: iBasso
Prices on this page were last checked October 13, 2026 at 3:17 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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#740 iBasso IT00 Discontinued eBay
Pros: Bass is lifted about 2.3 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 10mm dynamic with an easy 16 ohm load.
Cons: Discontinued, so it is mainly found used. Presence sits about 3.4 dB low with a 9.1 dB dip near 6.3 kHz, so vocals and instruments lose some bite. A Harman score of 54 places it in the lower part of the in-ear rankings.
| Released | 2020 (6 years ago) |
|---|---|
| Connection | Wired |
| Deviation From Target | 3.16 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 10mm dynamic |
| Form Factor | In-ear |
| Frequency Response | 10Hz - 35kHz |
| Harman Preference Score | 54 (measured by crinacle, via AutoEQ) |
| Impedance | 16 ohms |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+0.7 dB at 30 Hz) |
| Tonal Tilt | -1.20 (negative is warmer, positive brighter) |
| Weight | 0 lbs (8 g) |
EQ preset to match the Harman target
Set a preamp of -5.7 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 | -2.0 dB | 0.70 |
| Peak | 233 Hz | -5.4 dB | 0.47 |
| Peak | 8,665 Hz | +4.6 dB | 1.07 |
| Peak | 1,065 Hz | +2.9 dB | 0.37 |
| Peak | 69 Hz | +1.9 dB | 1.05 |
| High shelf | 10,000 Hz | +2.5 dB | 0.70 |
| Peak | 4,841 Hz | -4.4 dB | 5.31 |
| Peak | 3,498 Hz | +1.9 dB | 3.22 |
| Peak | 6,168 Hz | +2.3 dB | 6.00 |
| Peak | 1,558 Hz | -0.7 dB | 2.28 |
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