Wired IEMs
Sennheiser IE 800 S
78Great
$38
Full review dataSennheiser IE 800 S vs TRN MT1: which should you buy?
On aggregated review scores the Sennheiser IE 800 S comes out ahead with an HearWiki score of 78. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Sennheiser IE 800 S - Great overall at around $38.
Wired IEMs
TRN MT1
58Average
$19
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Sennheiser IE 800 S
Sound8.5
Value6.0
TRN MT1
Sound5.5
Value6.5
Specifications
| Spec | Sennheiser IE 800 S | TRN MT1 |
|---|---|---|
| Type | Wired IEMs | Wired IEMs |
| Price (USD) | $38 | $19 |
| HearWiki score | 78 / 100 · Great | 58 / 100 · Average |
| Released | 2017 | 2019 |
| Audio | ||
| Driver | Extra Wide Band (XWB) drivers | dynamic |
| Driver size | 7 mm | 10 mm |
| Drivers per side | 1 | 1 |
| Frequency response | 5Hz-46.5kHz | 20Hz-20000Hz |
| Impedance | 16 Ω | 22 Ω |
| Sensitivity | - | 106 dB/mW |
| Sensitivity (dB) | - | 106 |
| Wireless | ||
| Multipoint pairing | No | - |
| Features | ||
| Active noise cancelling | No | - |
| Controls | - | buttons |
| Design | ||
| Weight | 8 g | 8.2 g |
| Detachable cable | Yes | - |
| USB-C | No | - |
What reviewers said
Sennheiser IE 800 S
The Sennheiser IE 800 S is a compact, high-end wired in-ear that impresses with its detailed, spacious sound and refined tuning, thanks to its single 7mm XWB driver. While it offers strong build quality and comfort, its premium price tag, noticeable cable noise, and some design quirks may give potential buyers pause.
- Pro:Excellent detail retrieval and expansive soundstage
- Pro:Natural, cohesive tuning with strong sub-bass
- Pro:Very small and lightweight for comfortable extended wear
- Con:High price that may not fully match performance
- Con:Noticeable cable microphonics
- Con:Not a neutral or linear frequency response
TRN MT1
The TRN MT1 is an ultra-affordable single-dynamic-driver IEM that splits opinion. Its clarity, separation, and engaging soundstage impress at the price, but its tuning can be uneven—with excessive bass, recessed mids, and occasional treble peaks that may distract. For budget-conscious listeners, it's a mixed bag: a decent value if you accept its quirks, but not a consistent performer overall.
- Pro:Very low cost
- Pro:Good clarity and detail for the price
- Pro:Engaging soundstage and separation
- Con:Uneven tonality with recessed mids
- Con:Peaky treble can be fatiguing
- Con:Bass may overpower other frequencies
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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