Sony MDR-ZX750BN vs Sennheiser MM 100 EU – Full Comparison & Verdict (2026)

- NFC for one-touch connection with your smartphone - Digital Noise Cancelling to block out ambient noise - Built-In microphone for hands-free calling - Built-In remote with play, pause, stop, FF and FR functionality - Microphone unit: Electret Condenser - Microphone frequency range 100 Hz - 4,000 Hz

- Wireless freedom â€“ Stereo BluetoothÂ® guarantees hands-free convenience and optimized hi-fi stereo sound - Outstanding Sennheiser sound â€“ Sennheiser acoustic design ensures great music quality - Open acoustics â€“ deliver a wide dynamic range with detailed and natural sound reproduction - Invisible microphone â€“ for clear conversations - Neckband style â€“ super lightweight and discreet, making it ideal for sports and on the go - Easy headset controls â€“ seamlessly blend in with the neckband style - Secure fit â€“ soft cushions provide excellent wearing comfort without pressing tightly against the ears - Flexible charging â€“ rechargeable via supplied USB or wall adapter - Connect everywhere â€“ to mobile phones, laptops or MP3 players â€“ or two sources at once if needed - 2-year warranty

Key Differences

The frequency response differs (8 - 22,000 Hz vs 22 Hz - 20,000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. There is a noticeable difference in weight (230 g without cable vs 54 g), which may affect comfort during extended use. Sony MDR-ZX750BN and Sennheiser MM 100 EU are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Battery life varies between the two (Music Playtime: 13 hr, Talk Time: 10 hr, Standby Time: 150 hr vs 7 Hrs 30 mins Listening time, talktime 9 Hrs, stand by time 220 Hrs), which affects how long you can use them on a single charge. Sony MDR-ZX750BN and Sennheiser MM 100 EU offer different noise cancellation capabilities (Yes (Digital Noise Canceling) vs NA), which can impact how effectively they block external noise. From a usability standpoint, both models provide a reliable and premium headphone experience. Impedance levels vary (40 ohms vs NA), which can affect compatibility and audio output when used with different devices. Sony MDR-ZX750BN uses Bluetooth 3.0 while Sennheiser MM 100 EU supports Bluetooth BluetoothÂ® Version, which can impact connectivity stability and efficiency. The driver size differs between the two (40 mm vs NA), which can influence sound depth, bass response, and overall audio clarity.

Verdict: Choosing between Sony MDR-ZX750BN and Sennheiser MM 100 EU depends on whether you value better sound, longer battery life, or enhanced features.

Top Differences

Battery Life: Music Playtime: 13 hr, Talk Time: 10 hr, Standby Time: 150 hr vs 7 Hrs 30 mins Listening time, talktime 9 Hrs, stand by time 220 Hrs
Noise Cancelling: Yes (Digital Noise Canceling) vs NA
Driver Size: 40 mm vs NA
Bluetooth: 3.0 vs BluetoothÂ® Version
Weight: 230 g without cable vs 54 g

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Key Differences

Top Differences