There is a noticeable difference in weight (147 Gm vs 5.7 GM), which may affect comfort during extended use. The frequency response differs (20 Hz - 20,000 Hz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. Battery life varies between the two (40 Hours vs 10 / 30 Hours), which affects how long you can use them on a single charge. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. Sony WH-CH520 and Soundcore C30i are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Sony WH-CH520 uses Bluetooth 5.2 while Soundcore C30i supports Bluetooth 5.3, which can impact connectivity stability and efficiency. The driver size differs between the two (30 mm vs 12 mm & 17 mm), which can influence sound depth, bass response, and overall audio clarity. Impedance levels vary (32 ohm vs 16 Ohms), 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.
Top Differences
- Battery Life: 40 Hours vs 10 / 30 Hours
- Driver Size: 30 mm vs 12 mm & 17 mm
- Bluetooth: 5.2 vs 5.3
- Weight: 147 Gm vs 5.7 GM
- Impedance: 32 ohm Vs 16 Ohms
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