Side by side comparison and review of Sennheiser MOMENTUM M2 IEBT and Sony WI-C300. 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 | Sony WI-C300 |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Weight | 53 g | 15 g | Sony WI-C300 are lighter than Sennheiser MOMENTUM M2 IEBT headphones. |
| Colour | Black | Black | White | |
| Earpad Material | Stainless steel | - | |
| 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 | Sony WI-C300 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | Sony WI-C300 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), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 15 - 22000 Hz | 20 - 22000 Hz | Sennheiser MOMENTUM M2 IEBT offer a larger frequency range than Sony WI-C300. |
| Total Harmonic Distortion (THD) | <0.5% | - | |
| Sensitivity | 112 dB | - | |
| Impedance | 18 Ohm | - | |
| Diaphragm | - | 9 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 | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sennheiser MOMENTUM M2 IEBT | Sony WI-C300 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | 50 - 8000 Hz | Sennheiser MOMENTUM M2 IEBT offer a larger microphone frequency range than Sony WI-C300. |
| Sensitivity | -44 dBV/Pascal | - |
| REMOTE CONTROL | Sennheiser MOMENTUM M2 IEBT | Sony WI-C300 |
|---|
| Controls | Power on/off, volume control, play/pause button, next/previous track | Volume, power on/off |
|---|
| CABLE | Sennheiser MOMENTUM M2 IEBT | Sony WI-C300 |
|---|
| Cable Type | Micro-USB charge cable - detachable | Micro-USB cable - 50 cm |
|---|
| BATTERY AND CHARGING | Sennheiser MOMENTUM M2 IEBT | Sony WI-C300 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 170 mAh | - | |
| Battery Life | 10 hour(s) | 8 hour(s) | Sennheiser MOMENTUM M2 IEBT lasts longer on a single charge than the Sony WI-C300. |
| Standby Time | - | 200 hours | |
| Voltage Provided | - | 3.7 / 5 V | |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Sennheiser MOMENTUM M2 IEBT recharge faster than Sennheiser MOMENTUM M2 IEBT. |
| Power Consumption | - | 0.7 Watt |
| WIRELESS LINK | Sennheiser MOMENTUM M2 IEBT | Sony WI-C300 |
|---|
| Transmission Range | 10 m | - | |
|---|---|---|---|
| Radio Frequency Range | - | 2.4GHz |
| CONNECTIONS | Sennheiser MOMENTUM M2 IEBT | Sony WI-C300 |
|---|
| Connector Type | - | USB (power only) (5 pin Micro-USB Type B) |
|---|
| OTHERS | Sennheiser MOMENTUM M2 IEBT | Sony WI-C300 |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips (supersmall, small, medium, large) | 3 pairs of hybrid silicone rubber earbuds (S, M, L) | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Service & Support | - | Limited warranty - parts and labour - 1 year |