The frequency response differs (15 - 28,000 Hz vs 5 Hz - 21000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. Impedance levels vary (38 ohms vs NA), which can affect compatibility and audio output when used with different devices. The driver size differs between the two (45 mm vs 7 mm), which can influence sound depth, bass response, and overall audio clarity. There is a noticeable difference in weight (‎308 gm vs 37 Gm), which may affect comfort during extended use. Audio Technica ATH-M50xBT PB uses Bluetooth 5.0 while Sennheiser CX 400BT True Wireless supports Bluetooth 5.1, which can impact connectivity stability and efficiency. Audio Technica ATH-M50xBT PB and Sennheiser CX 400BT True Wireless offer different noise cancellation capabilities (No vs Passive), which can impact how effectively they block external noise. If you're comparing Audio Technica ATH-M50xBT PB and Sennheiser CX 400BT True Wireless, 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. Battery life varies between the two (40 Hours vs 20 Hours), which affects how long you can use them on a single charge.
Verdict: Both models are competitive, and your decision should be based on your usage needs and preferred features.
Top Differences
- Battery Life: 40 Hours vs 20 Hours
- Noise Cancelling: No vs Passive
- Driver Size: 45 mm vs 7 mm
- Bluetooth: 5.0 vs 5.1
- Weight: ‎308 gm vs 37 Gm