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★ TRN

TRN MT4 earphones

★★★★☆ 4.3 / 5.0 · Editorial score
Overall Score4.3/5.0
Estimated Price $162 USD
-21% off MSRP $204
Editor’s Verdict

The TRN MT4 earphones offer an excellent blend of sound quality, durability, and value, making them a top choice for those seeking hybrid driver in-ear monitors without a premium price tag. While the cable and bass might not satisfy everyone, the overall performance and build quality make the MT4 a highly recommended option in the budget audiophile segment.

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Score Breakdown
Our editorial scores across the five categories that matter most for everyday use.
Sound Quality
0.4
Comfort & Fit
1.5
Build Quality
2.4
Battery / Power
3.6
Value for Money
3.8
At a Glance
A radar view showing strengths and weaknesses relative to other accessories in this category.
Sound QualityComfort & FitBuild QualityBattery / PowerValue for Money
✓ What we love
  • Clear and balanced sound with excellent detail
  • Comfortable and secure fit for extended wear
  • Durable metal construction with premium feel
  • Detachable cable adds versatility and longevity
  • Good noise isolation for immersive listening
  • Affordable price point for hybrid driver technology
✗ What to consider
  • Cable prone to tangling and microphonic noise
  • Bass response may feel slightly subdued for bass lovers
  • No in-line microphone or remote control
Designed for TRN fans who want it all

Full Review

The TRN MT4 earphones are a standout choice for audiophiles and casual listeners alike, offering a premium in-ear audio experience without breaking the bank. Designed with a hybrid driver setup, these earphones combine balanced armature and dynamic drivers to deliver a well-rounded sound profile with clear highs, detailed mids, and punchy bass. The ergonomic design ensures a comfortable fit, making them suitable for extended listening sessions. Additionally, the MT4 features a detachable MMCX cable, allowing for easy replacement or upgrades, a feature often reserved for higher-end models.

Built with durable materials, the TRN MT4 earphones provide both style and longevity. The metal housing offers a sleek look and reduces resonance, enhancing audio clarity. They come with multiple ear tip sizes to ensure a secure seal and optimal noise isolation. With a frequency response tailored for a natural sound signature, these earphones excel in various music genres, from classical to rock.

While the TRN MT4 delivers impressive sound quality and build, the cable can be somewhat prone to tangling and microphonics. However, the overall value and audio performance make it a compelling option for users seeking professional-grade sound on a budget. Whether used for casual listening or professional monitoring, the MT4 earphones provide a rich, immersive audio experience that rivals many pricier competitors.

Voices from the Community

Emily R. March 2025
★★★★★
Fantastic Sound Quality for the Price
I've been using the TRN MT4 for a few weeks now, and I'm really impressed with the clarity and detail. The hybrid drivers deliver a great balance across all frequencies. Very comfortable for long listening, and the build feels solid.
Jason M. January 2025
★★★★☆
Great Earphones, but Cable Could Improve
Sound is excellent and the detachable cable is a huge plus. However, the cable tends to tangle easily and picks up some noise when moving. Still, for the price, these are hard to beat.