Model No: ATH-M40x
Wearing Style: Over-Ear
Earpiece Connection: Wired
Bluetooth Version: NA
No. of Drivers: 1
Driver Type: Closed-back dynamic
Driver Size: 40 MM Neodymium
Weight:  240 g
Sound pressure level (SPL): 113.39 dB
Impedance:  35 ohms
Frequency Response:  15 - 24,000 Hz
Maximum Power Handling: 1,600 mW at 1 kHz
Sensitivity: 98 dB
Codecs: NA
Active Noise Cancellation: NA
Volume Control Function: NA
Microphone: NA
Play Time: NA
Additional Runtime: NA
Battery Capacity: NA
Charging Interface: NA
Audio Jack Size: 3.5 mm
Cable Length: Includes two interchangeable cables: detachable 1.2 m - 3.0 m
Cable Detachable: YES
Connector: NA
Water Resistance: No
Warranty Period: 3 Year


In The Box:

1U ATH-M40x Headphone

1U Detachable  9.8' (3 M) Straight Cable

1U Detachable 3.9 to 9.8' (1.2 to 3 M) Coiled Cable

1U Carry Pouch