In depth comparison and review of Audio-Technica SonicFuel ATH-AR3BT and Audio-Technica ATH M50xBT2. 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 SonicFuel ATH-AR3BT | Audio-Technica ATH M50xBT2 |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Series | - | M-Series | |
| Weight | 190 g | 307 g | Audio-Technica SonicFuel ATH-AR3BT are lighter than Audio-Technica SonicFuel ATH-AR3BT headphones. |
| Colour | White | Black | Black | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Audio-Technica SonicFuel ATH-AR3BT | Audio-Technica ATH M50xBT2 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Audio-Technica ATH M50xBT2 have a more advanced version of Bluetooth than Audio-Technica SonicFuel ATH-AR3BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, LDAC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 35000 Hz | 15 - 28000 Hz | Audio-Technica SonicFuel ATH-AR3BT offer a larger frequency range than Audio-Technica ATH M50xBT2. |
| Sensitivity | 97 dB/mW | 99 dB/mW | Audio-Technica ATH M50xBT2 have higher sensitivity than Audio-Technica SonicFuel ATH-AR3BT. |
| Impedance | 41 Ohm | 38 Ohm | |
| Diaphragm | 40 mm | 45 mm | Audio-Technica ATH M50xBT2 have a thicker diaphragm than Audio-Technica SonicFuel ATH-AR3BT. |
| Features | - | MultiPoint Technology, Low Latency Mode, Google Fast Pair | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Audio-Technica SonicFuel ATH-AR3BT | Audio-Technica ATH M50xBT2 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Technology | Condenser | - | |
| Microphone Operation Mode | - | Omni-directional, beamforming | |
| Frequency Response | 50 - 4000 Hz | 85 - 15000 Hz | Audio-Technica ATH M50xBT2 offer a larger microphone frequency range than Audio-Technica SonicFuel ATH-AR3BT. |
| Audio Input Details | Omni-directional - 50 - 4000 Hz | - | |
| Sensitivity | -44 dB | -38 dBV/Pascal | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Audio-Technica SonicFuel ATH-AR3BT | Audio-Technica ATH M50xBT2 |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | Mute, volume, power on/off, status indicator, answer/end, play/pause, next/previous track, voice assistant |
|---|
| CABLE | Audio-Technica SonicFuel ATH-AR3BT | Audio-Technica ATH M50xBT2 |
|---|
| Cable Type | Headphones cable - detachable - L shaped - 1.2 m USB charge cable - 1 m |
Headphones cable - detachable - L shaped - 1.2 m USB-C charge cable - detachable - 30 cm |
|
|---|---|---|---|
| Cable Length | 1.2 m | 1.2 m | |
| Detachable Cable | Yes | Yes | |
| Plated Connector | - | Gold |
| FEATURES | Audio-Technica SonicFuel ATH-AR3BT | Audio-Technica ATH M50xBT2 |
|---|
| 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 SonicFuel ATH-AR3BT | Audio-Technica ATH M50xBT2 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 30 hour(s) | 50 hour(s) | Audio-Technica ATH M50xBT2 lasts longer on a single charge than the Audio-Technica SonicFuel ATH-AR3BT. |
| Standby Time | 1000 hours | - | |
| Charging Time | 5 hour(s) | 3.5 hour(s) | Audio-Technica ATH M50xBT2 recharge faster than Audio-Technica SonicFuel ATH-AR3BT. |
| WIRELESS LINK | Audio-Technica SonicFuel ATH-AR3BT | Audio-Technica ATH M50xBT2 |
|---|
| Transmission Range | 10 m | - | |
|---|---|---|---|
| Radio Transmitter Power | - | 5.1 mW |
| CONNECTIONS | Audio-Technica SonicFuel ATH-AR3BT | Audio-Technica ATH M50xBT2 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Audio-Technica SonicFuel ATH-AR3BT | Audio-Technica ATH M50xBT2 |
|---|
| Included Accessories | - | Protective pouch, USB-C charging cable | |
|---|---|---|---|
| Compatibility | - | iPhone, Android phone, Android tablet | |
| Compliant Standards | - | RSS-102, FCC Part 15, CAN ICES-3(B)/NMB3(B) | |
| Service & Support | Limited warranty - 2 years | - |
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