head-fi.org
90A Head-Fi reviewer rated the TRN VX Pro 4.5/5 and described it as a strong-performing IEM overall.
Read the full review
Image © TRNTRN VX Pro
56/ 100
Average
HearWiki score
Pricey for what it is
$36
typical price, USD
Discontinuedupdated 
At a glance
- Brand
- TRN
- Type
- Wired IEMs
- Fit
- -
- Connection
- Wired
- Noise cancelling
- No
- Released
- 2021
Score breakdownaverage overall
Sound6.5
TRN VX Pro is a flagship hybrid in-ear monitor with 9 drivers (1 dynamic + 8 balanced armature) in a precision 3-way crossover, housed in aerospace-grade magnesium alloy. It features a carbon nanotube diaphragm for deep bass and a 4-core silver-plated copper cable.
The HearWiki takeAI-condensed
The TRN VX Pro is a wired, entry-level in-ear monitor packing nine drivers per side in a hybrid configuration, housed in a metal shell with a detachable cable. It delivers a bright, detail-forward sound with a V-shaped signature and offers strong technical performance for its modest price, though it may be sensitive to source hiss and requires adequate power. Its feature set includes a standard 3.5mm connection and on-cable controls, making it a versatile pick for enthusiasts on a budget.
What works
- Strong technical capability for the price
- Nine-driver hybrid configuration offers detailed sound
- Metal build with detachable QDC-style cable
- Complete accessory package
- V-shaped tuning appeals to mainstream listeners
What doesn't
- Sensitive to hiss from some sources
- Not the easiest to drive despite low impedance
- Bright tuning may be fatiguing for some
- Design is conventional rather than unique
Paraphrased from published reviews & specs - not an original hands-on test. Our AI disclosure.
Specifications
| Driver | 9-driver hybrid |
|---|---|
| Driver type | hybrid |
| Drivers per side | 9 |
| Frequency response | 7 Hz - 40 kHz |
| Impedance | 22 Ω |
| Sensitivity | 106 dB/mW |
Audio
| Driver | 9-driver hybrid |
|---|---|
| Driver type | hybrid |
| Drivers per side | 9 |
| Frequency response | 7 Hz - 40 kHz |
| Impedance | 22 Ω |
| Sensitivity | 106 dB/mW |
Features
| Active noise cancelling | No |
|---|---|
| Controls | buttons |
Design
| Detachable cable | Yes |
|---|---|
| USB-C | No |
| Connector | 3.5 mm |
What the reviews said
5 source(s) feeding this product's score.
What YouTube reviewers say
Video reviews we found, each condensed to its verdict. They do feed the HearWiki score, at a measured weight below what a published written review carries.
The consensus
Mixedacross 3 videosReviewers agree the TRN VX Pro offers strong technical performance for its price, with good bass texture, detail, and a comfortable fit, though they diverge on its tuning and build.
Reviewers liked
- Good bass texture and slam
- Detailed and engaging sound
- Comfortable fit and good isolation
- Affordable price
Reviewers flagged
- Included cable is low quality
- Occasional sibilance on some tracks
- Plastic build feels cheap
- Overly bright and fatiguing treble for some listeners
11:12TRN VX Pro | VX upgrade
The reviewer praises the TRN VX Pro as a brilliant hybrid IEM with nine drivers per side, delivering a balanced and accomplished sound with a warm, full-bodied bass, clean and fast mids, and a smooth yet exciting treble. They highlight its excellent build quality, comfort, and value at around $89, and strongly recommend it for those seeking a multi-driver setup.
PositiveWatch on YouTube
49:08KZ ZS12 Pro X VS TRN VX Pro + : Two Proper Budget Hybrids!!
The reviewer compares the TRN VX Pro Plus and KZ ZS12 Pro X, finding both to be solid budget hybrids with good sound quality. The TRN has a disappointing plastic build despite its lower price, while the KZ offers cleaner detail but can exhibit slight sibilance with certain songs. Overall, the KZ is preferred for its build and more natural tuning, though both are recommended for the price.
MixedWatch on YouTube
13:28TRN VX Pro Review - Hybrid 8BA / 1DD Per Side
The reviewer finds the TRN VX Pro to be a technically capable but overly bright and treble-centric earphone. While the bass and detail are decent, the elevated upper mids and treble, partly due to two balanced armatures in the nozzle, make the sound unnatural and fatiguing, especially for Western ears. The reviewer prefers the KZ ZIS design and suggests these may suit Asian markets better.
MixedWatch on YouTube
Summaries are AI condensations of each video's own conclusion, not transcripts. Titles, thumbnails and view counts belong to their channels.
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