Key Differences

Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. The driver size differs between the two (50 mm vs NA), which can influence sound depth, bass response, and overall audio clarity. There is a noticeable difference in weight (310 g vs 295 g), which may affect comfort during extended use. From a usability standpoint, both models provide a reliable and premium headphone experience. Impedance levels vary (32 Ohms vs 250 Ohms), which can affect compatibility and audio output when used with different devices. The frequency response differs (5 Hz - 37,000 Hz vs 5 Hz - 35000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. Denon AH-D400 and Beyerdynamic DT 880 PRO are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features.

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