Skullcandy GromÂ® Wired vs Audio Technica ATH-M20x – Specs, Price & Comparison (2026)

Share Audio Port. Comfortable Over-Ear Fit for Kids. Simplified Call & Media Controls on Earcup. Volume Limited to 85dB + Override Function. Adjustable Headband Strap & Collapsible Design. Travel-Ready : An adjustable suspension headband and collapsible design makes the Grom headphones easy to pack and use anywhere on-the-go. Premium Sound : Our comfortable, kid-specific earcups immerse your little music-lover in crystal-clear Skullcandy Supreme Sound for hours at a time. Share Audio Port : We got you covered on multi-kid journeys too. With a shared audio port, tiny travelers can watch movies together on the road or in the sky. Volume-Limited & Kid-Safe : These headphones are designed for kids age 6+ and are safe for children with the volume limited to 85 decibels. A Volume Limit Override allows users to listen in loud situations, such as air travel.

Convenient single-side cable exit. Advanced build quality and engineering. Designed for studio tracking and mixing. Tuned for enhanced low-frequency performance. 40 mm drivers with rare earth magnets and copper-clad aluminum wire voice coils. Circumaural design contours around the ears for excellent sound isolation in loud environments. 3 YEAR WARRANTY : With over 50 years of Japanese Innovation and Quality behind it, this comes with a 3-year warranty from Audio-Technica that covers manufacturing defects.

Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. There is a noticeable difference in weight (190 GM vs 167.8 GM), which may affect comfort during extended use. Audio Technica ATH-M20x and Skullcandy GromÂ® Wired offer different noise cancellation capabilities (Sound Isolation vs NA), which can impact how effectively they block external noise. From a usability standpoint, both models provide a reliable and premium headphone experience. Impedance levels vary (47 ohm vs 32 Ohms), which can affect compatibility and audio output when used with different devices. Audio Technica ATH-M20x and Skullcandy GromÂ® Wired are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. The driver size differs between the two (40 mm vs 30 mm), which can influence sound depth, bass response, and overall audio clarity. The frequency response differs (15Hz - 20KHz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel.

Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.

Top Differences

Noise Cancelling: Sound Isolation vs NA
Driver Size: 40 mm vs 30 mm
Weight: 190 GM vs 167.8 GM
Impedance: 47 ohm Vs 32 Ohms

Compare Skullcandy GromÂ® Wired with:

Compare Audio Technica ATH-M20x with:

Top Differences