Key Differences

In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. The frequency response differs (15 Hz - 27000 Hz vs 15 Hz - 22KHz), which can influence how well the headphones reproduce lows, mids, and highs. There is a noticeable difference in weight (74 g vs 15 GM), which may affect comfort during extended use. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. Sennheiser PX 100-II and SoundMAGIC E11C offer different noise cancellation capabilities (NA vs Sound Isolation), which can impact how effectively they block external noise. Sennheiser PX 100-II and SoundMAGIC E11C are premium wireless headphones designed to deliver high-quality sound along with advanced features like noise cancellation and long battery life. Impedance levels vary (32 Ohms vs 42 Ohms), which can affect compatibility and audio output when used with different devices. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. The driver size differs between the two (40 mm vs 10 mm), which can influence sound depth, bass response, and overall audio clarity.

Verdict: Choosing between Sennheiser PX 100-II and SoundMAGIC E11C depends on whether you value better sound, longer battery life, or enhanced features.