Truthear
Truthear Zero Red
IEM
84
/ 100
From $55
VS
Beyerdynamic
Beyerdynamic DT 990 Pro
Open-back
84
/ 100
From $179
Specdex verdict
Dead heat — it comes down to priorities.
In our weighted Specdex score, Truthear Zero Red lands at 84 and Beyerdynamic DT 990 Pro at 84. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick Truthear Zero Red if…
- ✓Reference-level detail
- ✓Well-regarded in audiophile community
- ✓Long-term ownership appeal
Pick Beyerdynamic DT 990 Pro if…
- ✓Reference-level detail
- ✓Well-regarded in audiophile community
- ✓Long-term ownership appeal
Truthear Zero Red 84
vs 84 Beyerdynamic DT 990 Pro
Score breakdown
Truthear Zero Red
84 anc 0
sound 84
comfort 88
battery 100
features 50
Beyerdynamic DT 990 Pro
84 anc 0
sound 84
comfort 88
battery 100
features 50
Specs side-by-side
| Spec | Truthear Zero Red | Beyerdynamic DT 990 Pro |
|---|---|---|
| Type | IEM | Open-back |
Truthear Zero Red
Pros
- +Reference-level detail
- +Well-regarded in audiophile community
- +Long-term ownership appeal
Cons
- −Requires amplifier (most)
- −No active noise cancellation
- −Impractical for commuting
Beyerdynamic DT 990 Pro
Pros
- +Reference-level detail
- +Well-regarded in audiophile community
- +Long-term ownership appeal
Cons
- −Requires amplifier (most)
- −No active noise cancellation
- −Impractical for commuting
FAQ: Truthear Zero Red vs Beyerdynamic DT 990 Pro
Which is better, Truthear Zero Red or Beyerdynamic DT 990 Pro? +
Both score 84 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is Truthear Zero Red worth the price? +
At $55, Truthear Zero Red delivers a Specdex score of 84 — strongest in battery.
Is Beyerdynamic DT 990 Pro worth the price? +
At $179, Beyerdynamic DT 990 Pro delivers a Specdex score of 84 — strongest in battery.
Does Truthear Zero Red or Beyerdynamic DT 990 Pro last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.