Beyerdynamic DT 790 vs Audio Technica ATH-AD900X – Specs, Price & Comparison (2026)

Made in Germany. Soft circumaural softskin ear pads. Swivelling, flexible gooseneck for optimum positioning. Excellent isolation from ambient noise ( based on DT 770 M ). Headset with dynamic microphone for command purposes in loud environments ( closed .) High-quality dynamic microphone with hypercardioid characteristic and very high feedback prevention.

Open-air Headphones Deliver Clear, Natural Vocal and Instrumental Reproduction. The ATH-AD900x offers an immersive listening experience with clear, natural vocal and instrumental reproduction, a smooth tonal balance, precise imaging and superlative dynamic range. The headphones offer a uniquely comfortable fit thanks to their generously cushioned ear pads, lightweight honeycomb aluminum casing and exclusive 3D Wing Support Housing, which adjusts itself perfectly to each wearer. Designed to deliver extraordinary sound quality to satisfy the most discriminating listeners, the ATH-AD900x is ideal for music lovers who prefer the spacious quality of open-back headphones that combine involving sound with long-wearing comfort. The ATH-AD900x features large 53 mm drivers exclusively designed for the headphones, with rare-earth magnets and Audio-Technicaâ€™s copper-clad aluminum-wire voice coil technology for superior audio reproduction with an extremely wide 5Hz â€“ 35KHz frequency response.

Key Differences

Impedance levels vary (80 ohm vs 38 ohm), which can affect compatibility and audio output when used with different devices. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. Beyerdynamic DT 790 and Audio Technica ATH-AD900X are premium wireless headphones designed to deliver high-quality sound along with advanced features like noise cancellation and long battery life. The driver size differs between the two (NA vs 53 mm), which can influence sound depth, bass response, and overall audio clarity. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. The frequency response differs (5 - 30.000 Hz vs 5Hz - 35KHz), which can influence how well the headphones reproduce lows, mids, and highs. Beyerdynamic DT 790 and Audio Technica ATH-AD900X offer different noise cancellation capabilities (NA vs Sound Isolation), which can impact how effectively they block external noise. Overall, both headphones are feature-rich and cater to users looking for a combination of sound quality, comfort, and wireless convenience. There is a noticeable difference in weight (470 g vs 265 GM), which may affect comfort during extended use.

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

Top Differences

Noise Cancelling: NA vs Sound Isolation
Driver Size: NA vs 53 mm
Weight: 470 g vs 265 GM
Impedance: 80 ohm vs 38 ohm

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Key Differences

Top Differences