Sennheiser MM 450-X TRAVEL vs Beatsbydre Studio Pro – Which One Should You Buy? (2026)

Easy headset controls â€“ in one intuitive cluster on the ear cup. Direct cable option â€“ for use on airplanes with the supplied airline adapter. NoiseGard 2.0â„¢** â€“ advanced Sennheiser active noise cancellation lets you enjoy music in peace. TalkThrough external microphone â€“ so you can talk to fellow passengers without removing the headset. Wireless freedom â€“ BluetoothÂ® 2.1 guarantees hands-free convenience without wires, and the advanced A2DP profile for Stereo BluetoothÂ® delivers optimized hi-fi stereo sound. CD-quality audio â€“ the headset can connect wirelessly to any BluetoothÂ® apt-XÂ®-enabled device. Sennheiser sound quality â€“ hi-fi headphone drivers ensure superior dynamic range, detail and excellent bass. Wearing comfort â€“ padded ear-cushions provide an excellent soft fit, even on long trips. Foldable â€“ folds into a compact bundle for travel and storage. Thanks to the 2-year international warranty.

Fully-Adaptive Active Noise Cancelling & Transparency mode. Enhanced compatibility with one-touch pairing and a robust set of native Apple and Android features. Loud and Clear voice-targeting mics precisely filter background noise for crisp, clear call performance. Lossless audio via USB-C plus three distinct built-in sound profiles to enhance your listening experience. On-device controls take calls, control your music and activate Siri with the multi- function on-ear controls. Beats' custom acoustic platform delivers rich, immersive sound whether youâ€™re listening to music or taking calls. Wirelessly connect to more devices with industry-leading wireless Class 1 Bluetooth for extended range and fewer dropouts. Personlized spatial audio with dynamic head tracking place you at the center of an immersive 360-degree listening experience. Longer Listening with up to 40 hours total battery life. A 10-minute Fast Fuel charge provides up to 4 hours of additional playback.

In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. The driver size differs between the two (NA vs 40 mm), which can influence sound depth, bass response, and overall audio clarity. The frequency response differs (15 Hz - 22000 Hz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. Battery life varies between the two (20 Hours vs 24 / 40 Hours), which affects how long you can use them on a single charge. Impedance levels vary (100 ohm vs 32 ohm), which can affect compatibility and audio output when used with different devices. Sennheiser MM 450-X TRAVEL uses Bluetooth 2.1 + EDR while Beatsbydre Studio Pro supports Bluetooth 5.3, which can impact connectivity stability and efficiency. There is a noticeable difference in weight (105 gm vs 260 GM), which may affect comfort during extended use. Sennheiser MM 450-X TRAVEL and Beatsbydre Studio Pro offer different noise cancellation capabilities (Active vs Active Noise Cancelling), which can impact how effectively they block external noise. If you're comparing Sennheiser MM 450-X TRAVEL and Beatsbydre Studio Pro, both models offer a strong combination of sound performance, comfort, and modern wireless features.

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

Top Differences

Battery Life: 20 Hours vs 24 / 40 Hours
Driver Size: NA vs 40 mm
Bluetooth: 2.1 + EDR vs 5.3
Weight: 105 gm vs 260 GM
Impedance: 100 ohm Vs 32 ohm

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Top Differences