Coverage note. Speaker Ranking currently covers 2 iBasso models across headphones. These are the products in our database, not a complete list of everything iBasso makes.
What this page covers. The iBasso models ranked here span headphones, including iBasso IT04 and iBasso IT01S. Use each model’s category position to compare it with alternatives of the same size and use case.
This page lists all 2 iBasso speakers ranked on this site across headphones. Each model is shown in the category where it competes, with its current rank and the size of that ranking.
Use the category position rather than the brand name alone: speakers from the same manufacturer can perform very differently by size, price and product family.
Prices on this page were last checked October 10, 2026 at 5:37 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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In-Ear Headphones
Ranked #39 of 68 in In-Ear Headphones - iBasso IT04: $499.00 Amazon eBay
Pros: A preference score of 69 in crinacle’s measurement puts the IT04 in solid, listenable territory for an in-ear. The 110 dB sensitivity means it is easy to drive from a phone or dongle without a dedicated amp. At 13 g with a hybrid of one 10mm dynamic driver and three balanced armatures, it is light and uses a driver mix aimed at bass weight plus detail.
Cons: A score of 69 trails the best in-ears, so the tuning is noticeably off the Harman target in places. The FiiO FD5 has a higher rating at a similar price, which makes it the safer pick if the Harman fit matters most. It is wired only, with no wireless option.
Full iBasso IT04 review and specifications →
| Back | Closed |
|---|---|
| Connection | Wired |
| Deviation From Target | 2.79 dB standard deviation |
| Driver Type | Hybrid (1 dynamic + 3 balanced armature) |
| Drivers | 1 x 10mm dynamic + 3 x balanced armature |
| Form Factor | In-ear |
| Frequency Response | 5Hz - 40kHz (Manufacturer specified) |
| Harman Preference Score | 69 (measured by crinacle, via AutoEQ) |
| Sensitivity | 110 dB |
| Tonal Tilt | +0.02 (negative is warmer, positive brighter) |
| Weight | 0 lbs (13 g) |
EQ preset to match the Harman target
Set a preamp of -6.2 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 | +2.9 dB | 0.70 |
| Peak | 230 Hz | -5.1 dB | 0.53 |
| Peak | 4,860 Hz | +5.6 dB | 2.87 |
| Peak | 770 Hz | +3.6 dB | 0.27 |
| Peak | 1,536 Hz | -4.0 dB | 1.44 |
| High shelf | 10,000 Hz | +3.7 dB | 0.70 |
| Peak | 8,235 Hz | -2.5 dB | 1.65 |
| Peak | 5,832 Hz | +1.4 dB | 4.39 |
| Peak | 2,978 Hz | +1.5 dB | 5.39 |
| Peak | 3,642 Hz | -0.9 dB | 6.00 |
- Reviews, Comparisons and Sound Samples
Ranked #46 of 68 in In-Ear Headphones - iBasso IT01S: $89.95 Amazon eBay
Pros: A Harman score of 66 in Crinacle’s measurement shows the tuning lands reasonably close to what most listeners prefer. The 16 ohm impedance and 109 dB/mW sensitivity mean a phone can drive it to loud levels. At 8 g per earbud with a 10mm dynamic driver, it is a light, simple wired set.
Cons: Deviation from the target averages 2.84 dB, so the response is not especially smooth. Without an inline microphone it cannot be used for calls, and the KZ PR1 has a higher rating.
Full iBasso IT01S review and specifications →
| Back | Closed |
|---|---|
| Built-in Microphone | No |
| Connection | Wired |
| Deviation From Target | 2.84 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 10mm dynamic |
| Form Factor | In-ear |
| Frequency Response | 10Hz - 43kHz (Manufacturer specified) |
| Harman Preference Score | 66 (measured by crinacle, via AutoEQ) |
| Impedance | 16 ohms |
| Sensitivity | 109 dB/mW |
| Tonal Tilt | -0.22 (negative is warmer, positive brighter) |
| Weight | 0 lbs (8 g) per earbud |
EQ preset to match the Harman target
Set a preamp of -3.7 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 | +3.1 dB | 0.70 |
| Peak | 169 Hz | -4.1 dB | 0.49 |
| Peak | 918 Hz | +3.6 dB | 1.10 |
| Peak | 9,169 Hz | +3.5 dB | 2.61 |
| Peak | 3,523 Hz | +2.8 dB | 4.61 |
| High shelf | 10,000 Hz | +0.4 dB | 0.70 |
| Peak | 5,075 Hz | -6.1 dB | 5.81 |
| Peak | 6,349 Hz | +3.1 dB | 5.89 |
| Peak | 4,021 Hz | +2.0 dB | 5.78 |
| Peak | 2,467 Hz | -0.5 dB | 5.37 |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons