Browse Catalog
ATH-M40x Closed-Back Monitor Headphones (Black)

Product Description
Merging acclaimed features of the M-Series headphones with a foldable, travel-friendly design, and one-ear monitoring capability, the black Audio-Technica ATH-M40x monitor headphones offer pro-grade build quality and audio performance for studio-based production, location recording, DJing, and daily listening. Outfitted with 40mm dynamic drivers and an over-ear, closed-back design, the ATH-M40x headphones deliver a flat, accurate response and wide bandwidth (15 Hz to 24 kHz) while isolating you from outside sounds.
Thanks to the 90° swiveling earcups, pro-quality materials, and generous cushioning on the headband and earpads, the headphones are both durable and comfortable to wear. Two detachable, single-sided cables—one coiled and one straight—are included for optimal operation in the studio or on the go. Each cable sports a gold-plated 3.5mm mini plug for use with mobile devices and computer soundcards, and a 1/4" screw-on adapter is included for easy hookup to audio interfaces, mixers, and stereo receivers. A carrying pouch is supplied with the ATH-M40x for convenient storage and transport of the headphones.
Thanks to the 90° swiveling earcups, pro-quality materials, and generous cushioning on the headband and earpads, the headphones are both durable and comfortable to wear. Two detachable, single-sided cables—one coiled and one straight—are included for optimal operation in the studio or on the go. Each cable sports a gold-plated 3.5mm mini plug for use with mobile devices and computer soundcards, and a 1/4" screw-on adapter is included for easy hookup to audio interfaces, mixers, and stereo receivers. A carrying pouch is supplied with the ATH-M40x for convenient storage and transport of the headphones.
| Item Type | |
| Number of Included Headphones/Receivers | |
| Number of Included Transmitters | |
| Headphone | |
| Earpiece Design | Over-Ear (Circumaural), Closed-Back |
| Earpiece Swivel | Yes, 90° |
| Earpiece Connection / Wearing Style | Headband |
| Foldable | Yes |
| Number of Earpieces | |
| Sound Field | |
| Earpad Size | |
| Driver Type | Dynamic |
| Number of Drivers | |
| Driver Size | 1.6" / 40 mm |
| Diaphragm | |
| Magnet Type | Neodymium |
| Voice Coil | Copper-Clad Aluminum Wire |
| Impedance | 35 Ohms |
| Active Noise Cancellation | No |
| Controls/Microphone Location | |
| Full Remote OS Support | |
| Sensors | |
| Contact Pressure | |
| Performance | |
| Frequency Response | 15 Hz to 24 kHz |
| Resonant Frequency | |
| Sensitivity | 98 dB |
| Matching Tolerance | |
| Maximum Sound Pressure Level (SPL) | |
| Maximum Power Handling | 1600 mW |
| Functional Bias Voltage | |
| Electrostatic Capacitance | |
| Output Power | |
| Volume Limiting | |
| Noise Attenuation | |
| Total Harmonic Distortion (THD) | |
| SNR | |
| CMRR | |
| Channel Separation | |
| Storage Capacity | |
| Microphone | |
| Number of Voice Mics | |
| Beamforming Support | |
| Type | |
| Diaphragm Size | |
| Mic Boom Location | |
| Pickup Pattern | |
| Noise Canceling | |
| Frequency Response | |
| Sensitivity | |
| Maximum SPL | |
| Impedance | |
| Wireless Connectivity | |
| Wireless Technology | |
| RF Bandwidth | |
| Wireless Modulation | |
| Latency | |
| Approximate RF Sensitivity | |
| Bluetooth | |
| Supported Audio Codecs | |
| Bluetooth Profiles | |
| Bluetooth Power Class | |
| Wireless Range | |
| Frequency | |
| Bluetooth Transmitter Power | |
| Multipoint Support | |
| Maximum Paired Devices | |
| NFC | |
| Wireless Chipset | |
| True Wireless Pairing Method | |
| Transmitter Host Connection | |
| Encryption | |
| Wired Connectivity | |
| Audio Connector to Source | 1 x 1/8" / 3.5 mm TRS Male Straight |
| Connector Plating | Gold |
| Adapter (Included) | 1/4" TRS |
| Cable Design | Single-Sided, Detachable |
| Audio Connector to Earpiece | 1 x 2.5 mm TRS Male |
| Cable Length | 9.8' / 3 m 3.9 to 9.8' / 1.2 to 3 m |
| Cable Length | |
| Cable Color | Black |
| Cable Conductor Material | |
| Battery | |
| Battery Type | |
| Battery Chemistry | |
| Capacity (mAh) | |
| Runtime | |
| Quick Charging Times | |
| Recharge Time | |
| DC Input Power | |
| Wireless Charging | |
| Charging Port | |
| Charging Cable Length | |
| Number of Channels | |
| I/O Connectors | |
| Audio Decoding | |
| Number of Charging Ports | |
| AC/DC Power Adapter | |
| AC Input Power | |
| Power Consumption | |
| Charging Case | |
| Additional Runtime | |
| Battery Chemistry | |
| Capacity | |
| Recharge Time | |
| Charging Interface | |
| Platform Support | |
| OS Compatibility | |
| Required Hardware | |
| Internet Connection | |
| Environmental | |
| Charging Temperature | |
| Operating Temperature | |
| Storage Temperature | |
| Operating Humidity | |
| Storage Humidity | |
| Certifications | |
| Physical | |
| Color | Black |
| Water Resistance | |
| IP Rating | |
| LED Indicator | |
| Material of Construction | |
| Dimensions | |
| Weight | 8.5 oz / 241 g (without Cable) |
Other items you might enjoy




