Sennheiser MM 30i vs Beyerdynamic MMX 102 IE – Which Headphones Are Better? (2026)

- Smart in-line remote control with microphone â€“ change the volume, control your music-playing options, answer or end calls and activate Voice Control â€“ all from a sleek built-in unit - Feel the beat â€“ thanks to bass-driven Sennheiser sound - Effective noise blocking â€“ ear-canal design for effective passive attenuation of ambient noise - Comfortable custom fit â€“ 3 sizes of ear sleeves (S/M/L) supplied - Made for the latest generations of iPod, iPhone and iPad* - 2-year warranty

- Impressive sound due to neodymium HD acoustic drivers - Powerful and precise bass response - Remote control with high-quality hands-free microphone - Compatible with portable devices with mini jack socket (3.5 mm) - Supplied with 3 pairs of ear tips in different sizes, cable clip, - VoIP adapter and case with a quick acting closure - High-quality hands-free microphone - High-resolution, crystal clear sound - Fascinating bass - HD Neodymium acoustic transducer - Refined lightweight metal housing

Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. Both headphones are equipped with capable drivers that deliver balanced sound output suitable for music, calls, and entertainment. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. Impedance levels vary (16 Ohms vs 23 Ohms), which can affect compatibility and audio output when used with different devices. If you're comparing Sennheiser MM 30i and Beyerdynamic MMX 102 IE, both models offer a strong combination of sound performance, comfort, and modern wireless features. From a usability standpoint, both models provide a reliable and premium headphone experience. The frequency response differs (17 Hz - 20000 Hz vs 10 Hz - 23000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. There is a noticeable difference in weight (32 g vs 13 g), which may affect comfort during extended use.

Verdict: Both models are competitive, and your decision should be based on your usage needs and preferred features.

Top Differences

Weight: 32 g vs 13 g
Impedance: 16 Ohms Vs 23 Ohms

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Top Differences