Truthear x Crinacle Zero:BLUE2
Truthear x Crinacle Zero:BLUE2
4.59 / 5.0
(165) 165 total reviews
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Measurements byHangout.Audio
Rediscover the Truthear x Crinacle Zero:BLUE2
Honey, I shrunk the nozzle.
Building upon the success of the original Truthear x Crinacle Zero, the Zero:BLUE2 refines the formula with a smaller nozzle for enhanced comfort and a meticulously retuned sound signature by Crinacle himself.
Retaining the dual dynamic driver setup, the Zero:BLUE2 continues to deliver the subwoofer-like bass response that made the original a fan favorite, while adding improved tonal balance and more cohesive presentation within the Harman-inspired tuning.
Designed for both audiophiles and casual listeners, the Truthear x Crinacle Zero:BLUE2 brings a more polished and immersive listening experience, ensuring that every note, every beat, and every moment is felt exactly as intended.
What You Get
- Truthear x Crinacle Zero:Blue2 IEM (10mm+7.8mm DD)
- Detachable high-purity oxygen-free copper cable + Silver plating
- 6 pairs of silicone tips of a variety of sizes (S/M/L) + foam tips
- 5Ω Impedance Adapter
- Anime card
- IEM carrying pouch
Specs
- 10mm+7.8mm Dynamic Driver
- Silicone Suspension LCP Composite Diaphragm
- Impedance: 5.8Ω±15% @1KHz
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Sensitivity: 119.5dB/Vrms @1KHz
- THD: < 0.3% @1kHz @94dB
- Frequency Response Range: 9-41kHz (IEC61094, Free Field)
- Effective Frequency Response Range: 20-20kHz (IEC60318-4, -3dB)
- Cable Material: OFC Silver Plating + OFC Coaxial

These are well-made headphones, with an unusually thick cable reminiscent of the DT 990's spring. The sound character is good for working and playing on a computer or phone. The bass tuning, similar to open-back subwoofers, is strong, but its impact causes a loss of texture. With foam earpads, they start to sound detailed, but the way the speakers are mounted causes imaging issues; sounds shift slightly, as if during a gunfight. A stronger diaphragm placement would certainly improve stereo imaging, and soft earcups would also be useful. A mechanism for closing the housing would also be useful to limit woofer squeaking to a more confined sound, suitable for listening to music.
The IEMs feel solid. The cable doesn't have much memory and feels soft although the ear hooks may be unconfortable for some people.
The sound feels fairly V shaped and i didn't expect to like the high mids/ highs this much. with the impedance adapter it becomes a proper bass head IEM.
Instruments feel pretty detailed and the bass feels punchy.
The case feels nice but a hard shell would have been prefered.
Had some issues with the right earbud at first, seemed like one of the drivers was disconnected but it seems to have resikved itself.
With the JM6 Pro this feels like a really good deal if you don't have any prior adapter or amp.
I'm really satisfied with my purchase
Using the blue2 without a dac-amp is pretty bad, the sound is so much quieter and the sound from left and right is unbalanced, but when Using the *JCALLY JM6 Pro DAC Amplifier* with the blue2 it's sounds amazing, it's clear, loud and has good bass, would recommend for music listeners, although for gaming it's *ok* just not that good for footsteps and sound precision, maybe a good EQ tweak could fix it a little *tried some but weren't good* if you're looking at playing valorant or other FPS games i wouldn't recommend *my 10 year old Headphones had better 3D audio* but in the case you listen to music i would highly recommend and get a dac-amp *JCALLY JM6 Pro DAC Amplifier* for example made them 10x better.
Perfect and good looking earphones.
Horrible delivery to Germany which was partly my fault, so still 5 stars. But not receiving answers to multiple emails for literal weeks and only getting an answer after messaging on insta is annoying af.
Fantastic earphones, the sound is just great! :)
