In depth comparison and review of Audio-Technica ATH M50xBT2 and Shure AONIC 40. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Audio-Technica ATH M50xBT2 | Shure AONIC 40 |
|---|
| Product Type | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | Headphones - Bluetooth - wireless - 3.5 mm jack, USB-C | |
|---|---|---|---|
| Series | M-Series | - | |
| Weight | 307 g | 313 g | Audio-Technica ATH M50xBT2 are lighter than Audio-Technica ATH M50xBT2 headphones. |
| Colour | Black | Black | White, tan | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Audio-Technica ATH M50xBT2 | Shure AONIC 40 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | Audio-Technica ATH M50xBT2 can be folded. |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC, LDAC | SBC, AAC, aptX, aptX HD | |
| Active Noise Cancelling | - | Yes | Shure AONIC 40 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Bass Boost, Loudness, Treble Boost, Vocal Boost, De-ess, Low Boost | |
| Frequency Response | 15 - 28000 Hz | 20 - 20000 Hz | Audio-Technica ATH M50xBT2 offer a larger frequency range than Shure AONIC 40. |
| Max Input Power | - | 500 mW | |
| Sensitivity | 99 dB/mW | 94.7 dB/mW | Audio-Technica ATH M50xBT2 have higher sensitivity than Shure AONIC 40. |
| Impedance | 38 Ohm | 31 Ohm | |
| Diaphragm | 45 mm | 40 mm | Audio-Technica ATH M50xBT2 have a thicker diaphragm than Shure AONIC 40. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Shure AONIC 40 have the ability to connect to multiple devices simultaneously. |
| Magnet Material | - | Neodymium magnet | |
| Features | MultiPoint Technology, Low Latency Mode, Google Fast Pair | Environment mode |
| MICROPHONE | Audio-Technica ATH M50xBT2 | Shure AONIC 40 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional, beamforming | - | |
| Frequency Response | 85 - 15000 Hz | - | |
| Sensitivity | -38 dBV/Pascal | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Audio-Technica ATH M50xBT2 | Shure AONIC 40 |
|---|
| Controls | Mute, volume, power on/off, status indicator, answer/end, play/pause, next/previous track, voice assistant | Mute, volume, power on/off, answer/end, play/pause, next/previous track, reject call, pair mode, voice assistant, ANC on/off, environment mode |
|---|
| CABLE | Audio-Technica ATH M50xBT2 | Shure AONIC 40 |
|---|
| Cable Type | Headphones cable - detachable - L shaped - 1.2 m USB-C charge cable - detachable - 30 cm |
Audio cable - detachable USB-C cable - detachable |
|
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| FEATURES | Audio-Technica ATH M50xBT2 | Shure AONIC 40 |
|---|
| Features | Fast charge | - | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | - | |
| Intelligent Assistant | Siri, Google Assistant, Alexa built-in | - | |
| Additional Functions | Amplifier | - |
| BATTERY AND CHARGING | Audio-Technica ATH M50xBT2 | Shure AONIC 40 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 50 hour(s) | 25 hour(s) | Audio-Technica ATH M50xBT2 lasts longer on a single charge than the Shure AONIC 40. |
| Charging Time | 3.5 hour(s) | - |
| WIRELESS LINK | Audio-Technica ATH M50xBT2 | Shure AONIC 40 |
|---|
| Radio Transmitter Power | 5.1 mW | - |
|---|
| CONNECTIONS | Audio-Technica ATH M50xBT2 | Shure AONIC 40 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Audio input (mini-phone stereo 3.5 mm) USB (24 pin USB-C) |
|---|
| OTHERS | Audio-Technica ATH M50xBT2 | Shure AONIC 40 |
|---|
| Included Accessories | Protective pouch, USB-C charging cable | Carrying case | |
|---|---|---|---|
| Compatibility | iPhone, Android phone, Android tablet | iPhone, iPad, Android phone | |
| Compliant Standards | RSS-102, FCC Part 15, CAN ICES-3(B)/NMB3(B) | - | |
| Service & Support | - | Limited warranty - 2 years |