Image © AmazonSony MDR-EX800st
Buyability: how good it is, what it costs, and whether it is still sold new.
At a glance
- Brand
- Sony
- Type
- Wired IEMs
- Fit
- -
- Connection
- Wired
- Noise cancelling
- No
- Released
- 2010
Score breakdownaverage overall
A professional stage-use in-ear monitor jointly developed by Sony and Sony Music Studios, using a 16 mm dynamic driver. It is intended for artists and live-performance monitoring.
The HearWiki takeAI-condensed
The Sony MDR-EX800ST is a professional-grade wired in-ear monitor crafted for stage use, born from a collaboration with a major recording studio. Its 16 mm dynamic driver delivers a clear, accurate sound profile suited for live performance monitoring, while the detachable cable and lightweight build (7 g) offer practical durability and comfort for musicians on stage. With no active noise cancellation, it relies on a secure fit to isolate sound, making it a specialized tool for audio pros rather than casual listeners.
What works
- Accurate, monitor-style tuning ideal for critical listening
- Lightweight and comfortable for extended stage sessions
- Detachable cable for easy replacement or customization
- High sensitivity (108 dB) works well with portable gear
What doesn't
- No active noise cancellation, so ambient noise may intrude
- Open to the elements and not built for rough handling
- Pricey for those not needing professional-grade monitoring
Paraphrased from published reviews & specs - not an original hands-on test. Our AI disclosure.
Specifications
| Driver | 16 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 16 mm |
| Sensitivity | 108 dB/mW |
Audio
| Driver | 16 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 16 mm |
| Sensitivity | 108 dB/mW |
Design
| Weight | 7 g |
|---|---|
| Detachable cable | Yes |
Alternatives in the $150–$590 range
Other wired iems models at a comparable price, ordered by HearWiki score.
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Where it sits in our rankings
The data-driven guides this model qualifies for.











