The driver size differs between the two (41 mm vs NA), which can influence sound depth, bass response, and overall audio clarity. The frequency response differs (5 Hz - 30000 kHz vs 5 - 30.000 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. There is a noticeable difference in weight (230 gm vs 300 g), which may affect comfort during extended use. Impedance levels vary (32 ohm vs 80 ohm), which can affect compatibility and audio output when used with different devices. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. 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. If you're comparing Panasonic RP-DJ1210 and Beyerdynamic DT 770 M, both models offer a strong combination of sound performance, comfort, and modern wireless features.

Verdict: Choosing between Panasonic RP-DJ1210 and Beyerdynamic DT 770 M depends on whether you value better sound, longer battery life, or enhanced features.