Detailed comparison and review of Sennheiser MOMENTUM M2 IEBT and ISOtunes Pro. 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 | ISOtunes Pro |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 53 g | 16 g | ISOtunes Pro are lighter than Sennheiser MOMENTUM M2 IEBT headphones. |
| Colour | Black | Safety orange | |
| Earpad Material | Stainless steel | - | |
| Protection | - | Splashproof, sweat-resistant | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sennheiser MOMENTUM M2 IEBT | ISOtunes Pro |
|---|
| 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 4.1 EDR | Sennheiser MOMENTUM M2 IEBT have a more advanced version of Bluetooth than ISOtunes Pro. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | aptX | |
| Noise Isolating | - | Yes | ISOtunes Pro are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 15 - 22000 Hz | - | |
| Total Harmonic Distortion (THD) | <0.5% | - | |
| Sensitivity | 112 dB | - | |
| Impedance | 18 Ohm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Sennheiser MOMENTUM M2 IEBT have the ability to connect to multiple devices simultaneously. |
| Features | Voice guidance | - |
| MICROPHONE | Sennheiser MOMENTUM M2 IEBT | ISOtunes Pro |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -44 dBV/Pascal | - |
| REMOTE CONTROL | Sennheiser MOMENTUM M2 IEBT | ISOtunes Pro |
|---|
| Controls | Power on/off, volume control, play/pause button, next/previous track | Volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Sennheiser MOMENTUM M2 IEBT | ISOtunes Pro |
|---|
| Cable Type | Micro-USB charge cable - detachable | Micro-USB charge cable |
|---|
| BATTERY AND CHARGING | Sennheiser MOMENTUM M2 IEBT | ISOtunes Pro |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 170 mAh | - | |
| Battery Life | 10 hour(s) | 10 hour(s) | Both headphones last the same amount of time on a single charge. |
| Standby Time | - | 240 hours | |
| Charging Time | 1.5 hour(s) | - |
| WIRELESS LINK | Sennheiser MOMENTUM M2 IEBT | ISOtunes Pro |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | Sennheiser MOMENTUM M2 IEBT | ISOtunes Pro |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips (supersmall, small, medium, large) | Carrying case, 3 pairs of ear tips (small, medium, large) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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