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

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.

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.

Key Differences

Impedance levels vary (80 ohm vs 38 ohm), 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. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. The frequency response differs (5 - 30.000 Hz vs 5Hz - 35KHz), which can influence how well the headphones reproduce lows, mids, and highs. There is a noticeable difference in weight (470 g vs 265 GM), which may affect comfort during extended use. 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. Beyerdynamic DT 790 and Audio Technica ATH-AD900X are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. The driver size differs between the two (NA vs 53 mm), which can influence sound depth, bass response, and overall audio clarity.

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

Compare Audio Technica ATH-AD900X with:

Compare Beyerdynamic DT 790 with:

Key Differences

Top Differences