Audio Technica ATH-ADX5000 Reference Air Dynamic Open-Back Headphones Please note this item is ordered on demand from the supplier, and may take longer than our usual 2 - 4 working days to arrive. A new reference in home listening A landmark in open-back headphone performance, the ATH-ADX5000 provides a new reference in home listening audio, blending Japanese craftsmanship with Audio-Technica’s pursuit for perfect sound. With newly developed core-mount technology, enlarged 58mm integrated driver units, tungsten coated diaphragm all encompassed behind a honeycomb punched design, this flagship headphone marks a culmination of the latest in audiophile listening. Newly developed Core Mount Technology (PAT.P) for a wide range audio reproduction Integrated driver unit design for maximum reduction of unwanted vibration 58 mm driver unit integrated in baffle utilises a Permendur Magnetic Circuit Tungsten coated diaphragm provides high rigidity for an improved transient response New honeycomb punched housing design without side ventilation to avoid undesirable air pressure loss from inside Japan made - Each housing is carefully hand assembled in Tokyo Magnesium frame and arm results in a rigid, thin and lightweight construction Each unit is individually identified by a laser etched serial number Integrated driver unit & Core Mount Technology The driver unit design is an integrated construction. Diaphragm, voice coil, baffle and magnet are all combined in to one unit to reduce unwanted vibrations and to save unnecessary weight from the removal of screw clamps. Made of PPS (Polypenylene Sulfide) / glass fibre, the baffle is highly rigid to provide stable movement of the diaphragm. The driver unit is also located in an optimal tuning position within the housing to improve airflow efficiency contributing to a highly transparent mid to high-frequency sound reproduction and a rich, precise bass sound. Alcantara earpads and headband Well known for its durability, Alcantara material is used on the earpads and headband to deliver outstanding wearing comfort for an extended home listening experience. Alcantara is used in the automotive and fashion industries combining durability and high-quality texture. Honeycomb design with Unique serialisation Combining the efficiency of a honeycomb punched design with a closed-side housing to avoid side ventilation, this structure provides perfectly balanced audio without any air pressure loss. Every ADX5000 headphone is individually identified by a laser etched serial number. Accessories of luxury Packaged in a luxury protective storage case, the ADX5000 also includes a 6NOFC cable with a machined stainless steel 6.3mm plug to avoid resonance and provide stable sound reproduction. Specifications Driver Diameter - 58mm (x 2) Frequency Response - 5 – 50,000Hz Maximum Input Power - 1,000mW Sensitivity - 100dB/mW Impedance - 420 ohms Weight - 270g (without cable) Features Newly developed Core Mount Technology (PAT.P) for a wide range audio reproduction Integrated driver unit design for maximum reduction of unwanted vibration 58 mm driver unit integrated in baffle utilises a Permendur Magnetic Circuit Tungsten coated diaphragm provides high rigidity for an improved transient response New honeycomb punched housing design without side ventilation to avoid undesirable air pressure loss from inside Japan made - Each housing is carefully hand assembled in Tokyo Magnesium frame and arm results in a rigid, thin and lightweight construction Each unit is individually identified by a laser etched serial number