Sennheiser CX 686G vs SHURE SE112-GR – Key Differences & Best Choice (2026)

- Inline smart remote and mic on the cable are compatible with most smartphones and portable players (including Android, Windows Mobile and Blackberry devices) - Maximum ruggedness and durability â€“ Sweat and water-resistant - Sealed in-ear-canal design for improved blocking of outside noise - Antimicrobial ear adapters (SteriTouch) - Slide-to-fit system is fully adjustable for an individualized fit - Para-aramid-reinforced cable provides superior strength and reliability - Oval-shaped cable ensures a tangle-free listening experience and reduced cable noise - Convenient storage pouch and cable clip included - 2-year warranty

Single Dynamic Micro Driver. Signiture Great Sound with Deep Bass. Includes a carrying pouch and fit kit with selection of sleeves. Designed to withstand the rigors of live performance with two-year warranty. Single dynamic driver delivers great sound performance in a discrete, durable design. Fixed cable design allows for earphones to be worn over the ear or hanging down for long-wearing comfort. Sound Isolatingâ„¢ design featuring fit kit with a variety of sleeves blocks up to 37 dB of outside noise so you can hear the details of your music.

Key Differences

There is a noticeable difference in weight (NA vs 76 Gm), which may affect comfort during extended use. Both headphones are equipped with capable drivers that deliver balanced sound output suitable for music, calls, and entertainment. The frequency response differs (18 Hz -20000 Hz vs 25 Hz - 17000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. If you're comparing Sennheiser CX 686G and SHURE SE112-GR, both models offer a strong combination of sound performance, comfort, and modern wireless features. Overall, both headphones are feature-rich and cater to users looking for a combination of sound quality, comfort, and wireless convenience. 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. Impedance levels vary (20 Ohms vs 16 ohm), which can affect compatibility and audio output when used with different devices. Sennheiser CX 686G and SHURE SE112-GR offer different noise cancellation capabilities (NA vs Passive), which can impact how effectively they block external noise.

Verdict: Choosing between Sennheiser CX 686G and SHURE SE112-GR depends on whether you value better sound, longer battery life, or enhanced features.

Top Differences

Noise Cancelling: NA vs Passive
Weight: NA vs 76 Gm
Impedance: 20 Ohms vs 16 ohm

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Key Differences

Top Differences