Key Differences

The frequency response differs (20 - 20,000 Hz vs 20 Hz - 20000 kHz), which can influence how well the headphones reproduce lows, mids, and highs. If you're comparing Audio Technica ATH-ANC25 and Philips TAH3155BK/97, both models offer a strong combination of sound performance, comfort, and modern wireless features. The driver size differs between the two (40 mm vs 32 mm), which can influence sound depth, bass response, and overall audio clarity. Audio Technica ATH-ANC25 and Philips TAH3155BK/97 offer different noise cancellation capabilities (Yes (Reduces Noise up to 15 dB) vs Passive), which can impact how effectively they block external noise. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. There is a noticeable difference in weight (104 g (Inclusive of Battery and Cable) vs 132 gm), which may affect comfort during extended use. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. Impedance levels vary (20 ohms (when noise cancelling function is used) vs 32 ohm), which can affect compatibility and audio output when used with different devices.

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