Side by side comparison and review of Sennheiser MOMENTUM M2 IEBT and JBL Under Armour Sport Wireless REACT. 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 | JBL Under Armour Sport Wireless REACT |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 53 g | 16.5 g | JBL Under Armour Sport Wireless REACT are lighter than Sennheiser MOMENTUM M2 IEBT headphones. |
| Colour | Black | Black | |
| Body Material | - | Aluminium | |
| Earpad Material | Stainless steel | Silicone | |
| Protection | - | Waterproof, sweat-resistant, IPX7 | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sennheiser MOMENTUM M2 IEBT | JBL Under Armour Sport Wireless REACT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | JBL Under Armour Sport Wireless REACT 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) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 15 - 22000 Hz | 20 - 20000 Hz | Sennheiser MOMENTUM M2 IEBT offer a larger frequency range than JBL Under Armour Sport Wireless REACT. |
| Total Harmonic Distortion (THD) | <0.5% | - | |
| Sensitivity | 112 dB | 102 dB | Sennheiser MOMENTUM M2 IEBT have higher sensitivity than JBL Under Armour Sport Wireless REACT. |
| Impedance | 18 Ohm | 14 Ohm | |
| Max Sound Pressure | - | 96 dB | |
| Diaphragm | - | 5.8 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Sennheiser MOMENTUM M2 IEBT have the ability to connect to multiple devices simultaneously. |
| Features | Voice guidance | Magnetic ear buds, TalkThru technology, JBL Charged Sound, Ambient Aware |
| MICROPHONE | Sennheiser MOMENTUM M2 IEBT | JBL Under Armour Sport Wireless REACT |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -44 dBV/Pascal | -20 dBV/Pascal |
| REMOTE CONTROL | Sennheiser MOMENTUM M2 IEBT | JBL Under Armour Sport Wireless REACT |
|---|
| Controls | Power on/off, volume control, play/pause button, next/previous track | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant, TalkThru button |
|---|
| CABLE | Sennheiser MOMENTUM M2 IEBT | JBL Under Armour Sport Wireless REACT |
|---|
| Cable Type | Micro-USB charge cable - detachable | - | |
|---|---|---|---|
| Cable Length | - | 51 cm |
| FEATURES | Sennheiser MOMENTUM M2 IEBT | JBL Under Armour Sport Wireless REACT |
|---|
| Intelligent Assistant | - | Siri, Google Now |
|---|
| BATTERY AND CHARGING | Sennheiser MOMENTUM M2 IEBT | JBL Under Armour Sport Wireless REACT |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 170 mAh | 170 mAh | Both headphones are designed with the same battery capacity. |
| Battery Life | 10 hour(s) | 9 hour(s) | Sennheiser MOMENTUM M2 IEBT lasts longer on a single charge than the JBL Under Armour Sport Wireless REACT. |
| 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 | JBL Under Armour Sport Wireless REACT |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | Sennheiser MOMENTUM M2 IEBT | JBL Under Armour Sport Wireless REACT |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips (supersmall, small, medium, large) | Carrying pouch, 3 pairs of ear tips (small, medium, large), micro-USB charging cable, 3 sizes of enhancers | |
|---|---|---|---|
| Software Included | - | MapMyRun premium membership (12 months) | |
| Compliant Standards | - | IPX7 | |
| Service & Support | - | Limited warranty - 1 year |
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