Side by side comparison and review of Sennheiser MOMENTUM M2 IEBT and JVC HA ET50BT. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Sennheiser MOMENTUM M2 IEBT | JVC HA ET50BT |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 53 g | 17 g | JVC HA ET50BT are lighter than Sennheiser MOMENTUM M2 IEBT headphones. |
| Colour | Black | Black | |
| Earpad Material | Stainless steel | - | |
| Protection | - | Splashproof | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sennheiser MOMENTUM M2 IEBT | JVC HA ET50BT |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 3.0 | Sennheiser MOMENTUM M2 IEBT have a more advanced version of Bluetooth than JVC HA ET50BT. |
| 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) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 15 - 22000 Hz | 20 - 20000 Hz | Sennheiser MOMENTUM M2 IEBT offer a larger frequency range than JVC HA ET50BT. |
| Total Harmonic Distortion (THD) | <0.5% | - | |
| Sensitivity | 112 dB | - | |
| Impedance | 18 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 ET50BT |
|---|
| 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 ET50BT |
|---|
| Controls | Power on/off, volume control, play/pause button, next/previous track | Volume control, play/pause |
|---|
| CABLE | Sennheiser MOMENTUM M2 IEBT | JVC HA ET50BT |
|---|
| Cable Type | Micro-USB charge cable - detachable | USB charge cable |
|---|
| BATTERY AND CHARGING | Sennheiser MOMENTUM M2 IEBT | JVC HA ET50BT |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 170 mAh | - | |
| Battery Life | 10 hour(s) | 9 hour(s) | Sennheiser MOMENTUM M2 IEBT lasts longer on a single charge than the JVC HA ET50BT. |
| Charging Time | 1.5 hour(s) | 3.5 hour(s) | Sennheiser MOMENTUM M2 IEBT recharge faster than Sennheiser MOMENTUM M2 IEBT. |
| WIRELESS LINK | Sennheiser MOMENTUM M2 IEBT | JVC HA ET50BT |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Sennheiser MOMENTUM M2 IEBT | JVC HA ET50BT |
|---|
| Connector Type | - | Bluetooth USB |
|---|
| OTHERS | Sennheiser MOMENTUM M2 IEBT | JVC HA ET50BT |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips (supersmall, small, medium, large) | 3 pairs of silicone ear tips (small, medium, large) |
|---|
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