Sennheiser HD 800 S vs Audio Technica ATH-ADX5000 – Which Headphones Are Better? (2026)

High-class matte black metal parts. Additional cable with balanced XLR4 connector. Metal headband with an inner damping element. Open, circum-aural dynamic stereo headphones. Handcrafted ear pads, made of microfiber fabric. Further optimized reference class in wired headphones. Enhanced sound reproduction achieved through absorber technology. Delivered by the high-performance transducer with incredible extension. Specially tuned balanced, impedance matching cable with low capacitance. Natural hearing experience - realistic and natural sound field with minimal resonance. Biggest transducers ever used in headphones including new innovative dynamic transducer design.

Each housing is carefully hand-assembled in Tokyo. Magnesium frame results in rigid, thin, lightweight construction. The tungsten-coated diaphragm provides high rigidity for an improved transient response. Luxurious Alcantara material used on earpads and headband, providing amazing comfort and durability. New honeycomb-punched housing design blocks side ventilation to prevent undesirable air pressure loss. 58 mm integrated driver units utilize a Permendur magnetic circuit with exceptional magnetic characteristics. Integrated driver unit design combines a diaphragm, voice coil, baffle, and magnet in a single unit to reduce unwanted vibration. Newly developed Core Mount Technology places the driver unit in optimal position for improved airflow and excellent full-range audio reproduction. Detachable 3.0 m ( 9.8' ) cable with A2DC ( Audio Designed Detachable Coaxial ) connectors at the headphones and 6.3 mm ( 1/4" ) gold-plated stereo plug.

Key Differences

Sennheiser HD 800 S and Audio Technica ATH-ADX5000 offer different noise cancellation capabilities (AMBIENT vs Active Noise Cancelling), which can impact how effectively they block external noise. Impedance levels vary (300 ohm vs 420 ohm), which can affect compatibility and audio output when used with different devices. There is a noticeable difference in weight (330 Gm vs 270 GM), which may affect comfort during extended use. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. The frequency response differs (4 Hz - 51000 Hz vs 5Hz - 50KHz), 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. Sennheiser HD 800 S and Audio Technica ATH-ADX5000 are premium wireless headphones designed to deliver high-quality sound along with advanced features like noise cancellation and long battery life. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. The driver size differs between the two (42 mm vs 58 X 2 mm), which can influence sound depth, bass response, and overall audio clarity.

Verdict: Choosing between Sennheiser HD 800 S and Audio Technica ATH-ADX5000 depends on whether you value better sound, longer battery life, or enhanced features.

Top Differences

Noise Cancelling: AMBIENT vs Active Noise Cancelling
Driver Size: 42 mm vs 58 X 2 mm
Weight: 330 Gm vs 270 GM
Impedance: 300 ohm vs 420 ohm

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Key Differences

Top Differences