Wired IEMs
Tangzu Wan'er S.G
72Good
$20
Full review dataTangzu Wan'er S.G vs TRN ST1 Pro: which should you buy?
On aggregated review scores the Tangzu Wan'er S.G comes out ahead with an HearWiki score of 72. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Tangzu Wan'er S.G - Good overall at around $20.
Wired IEMs
TRN ST1 Pro
55Average
$11
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Tangzu Wan'er S.G
Sound7.0
Value8.0
TRN ST1 Pro
Sound6.0
Value7.0
Specifications
| Spec | Tangzu Wan'er S.G | TRN ST1 Pro |
|---|---|---|
| Type | Wired IEMs | Wired IEMs |
| Price (USD) | $20 | $11 |
| HearWiki score | 72 / 100 · Good | 55 / 100 · Average |
| Released | 2022 | 2019 |
| Audio | ||
| Driver | 10mm Dynamic Driver | hybrid |
| Driver size | 10 mm | 10 mm |
| Drivers per side | 1 | 2 |
| Frequency response | 20Hz-20kHz | 20Hz-20kHz |
| Impedance | 20 Ω | 28 Ω |
| Sensitivity | 107 dB/mW | 110 dB/mW |
| Wireless | ||
| Bluetooth | none | - |
| Codecs | - | unknown |
| Multipoint pairing | No | No |
| Features | ||
| Active noise cancelling | No | No |
| ANC type | none | - |
| Transparency mode | No | - |
| Companion app | No | - |
| Custom EQ | No | - |
| Wear detection | No | - |
| Controls | none | buttons |
| Voice assistant | - | none |
| Design | ||
| Weight | 4.2 g | 16.7 g |
| Water resistance | none stated | IPX4 |
| Detachable cable | Yes | Yes |
| USB-C | No | No |
| Model code | Tangzu Wan'er Studio Edition | - |
What reviewers said
Tangzu Wan'er S.G
The Tangzu Wan'er SG is an affordable wired IEM that delivers a warm, well-balanced sound signature with broad everyday appeal. It's built solidly for its price and offers a comfortable fit, though its technical abilities like detail retrieval and resolution are only average. Overall, it's a strong budget option for listeners prioritizing musicality over analytical precision.
- Pro:Warm, pleasing tuning that suits many genres
- Pro:Comfortable and lightweight fit for long sessions
- Pro:Solid build quality and attractive packaging
- Con:Average technical performance with limited detail
- Con:High frequencies can be slightly lacking in extension
- Con:No included accessories like a carrying case
TRN ST1 Pro
The TRN ST1 Pro is a budget-friendly hybrid in-ear monitor that pairs a 10mm dynamic driver with an additional driver for a two-way setup. It includes physical tuning switches to adjust the sound signature, and its lightweight build makes it comfortable for extended listening sessions. Despite its low price, it offers a customizable and detailed audio experience for entry-level enthusiasts.
- Pro:Very affordable hybrid driver design
- Pro:Tuning switches for sound customization
- Pro:Lightweight and comfortable fit
- Con:Build quality may feel basic
- Con:No Bluetooth or USB-C connectivity
- Con:Limited accessory package
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
Compare something else
Swap either side out, or start again from the picker.