Detailed comparison and review of Sennheiser MOMENTUM M2 IEBT and JVC HA A9T. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Sennheiser MOMENTUM M2 IEBT | JVC HA A9T |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 53 g | 4.1 g | JVC HA A9T are lighter than Sennheiser MOMENTUM M2 IEBT headphones. |
| Dimensions & Weight Details | - | Charging case: 41 g | |
| Colour | Black | Black, Marine Blue | Black, antracite | Black, olive green | Grey, white | |
| Earpad Material | Stainless steel | - | |
| Protection | - | Splashproof, sweat-resistant | |
| 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 | Sennheiser MOMENTUM M2 IEBT | JVC HA A9T |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.1 | JVC HA A9T have a more advanced version of Bluetooth than Sennheiser MOMENTUM M2 IEBT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 15 - 22000 Hz | 20 - 20000 Hz | Sennheiser MOMENTUM M2 IEBT offer a larger frequency range than JVC HA A9T. |
| Total Harmonic Distortion (THD) | <0.5% | - | |
| Sensitivity | 112 dB | - | |
| Impedance | 18 Ohm | 16 Ohm | |
| Diaphragm | - | 6 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Sennheiser MOMENTUM M2 IEBT have the ability to connect to multiple devices simultaneously. |
| Magnet Material | - | Neodymium | |
| Features | Voice guidance | - |
| MICROPHONE | Sennheiser MOMENTUM M2 IEBT | JVC HA A9T |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -44 dBV/Pascal | - |
| REMOTE CONTROL | Sennheiser MOMENTUM M2 IEBT | JVC HA A9T |
|---|
| Controls | Power on/off, volume control, play/pause button, next/previous track | Voice assistant |
|---|
| CABLE | Sennheiser MOMENTUM M2 IEBT | JVC HA A9T |
|---|
| Cable Type | Micro-USB charge cable - detachable | USB-C cable - detachable |
|---|
| FEATURES | Sennheiser MOMENTUM M2 IEBT | JVC HA A9T |
|---|
| Features | - | Touch control, auto power on/off | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes |
| BATTERY AND CHARGING | Sennheiser MOMENTUM M2 IEBT | JVC HA A9T |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 170 mAh | - | |
| Battery Life | 10 hour(s) | 7.5 hour(s) | Sennheiser MOMENTUM M2 IEBT lasts longer on a single charge than the JVC HA A9T. |
| Battery Life Details | - | Continuous playback: up to 7.5 hours Continuous playback (with included charging case): up to 30 hours |
|
| Charging Time | 1.5 hour(s) | 2 hour(s) | Sennheiser MOMENTUM M2 IEBT recharge faster than Sennheiser MOMENTUM M2 IEBT. |
| WIRELESS LINK | Sennheiser MOMENTUM M2 IEBT | JVC HA A9T |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Sennheiser MOMENTUM M2 IEBT | JVC HA A9T |
|---|
| Connector Type | - | USB-C (power only) |
|---|
| OTHERS | Sennheiser MOMENTUM M2 IEBT | JVC HA A9T |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips (supersmall, small, medium, large) | 3 pairs of ear tips (small, medium, large), charging case, USB-C cable | |
|---|---|---|---|
| Compliant Standards | - | IPX5 | |
| Service & Support | - | Limited warranty - 1 year |
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