Side by side comparison and review of Sennheiser MOMENTUM Wireless and Razer Opus. 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 Wireless | Razer Opus |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | - | 265 g | |
| Colour | Black | Black | |
| Body Material | Steel | - | |
| Earpad Material | Sheep leather | Memory foam, nylon, protein-leather, plush | |
| Headband Material | - | Leatherette | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | Sennheiser MOMENTUM Wireless | Razer Opus |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | Sennheiser MOMENTUM Wireless can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 4.2 | Sennheiser MOMENTUM Wireless have a more advanced version of Bluetooth than Razer Opus. |
| 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, AAC, aptX, apt-X LL | SBC, aptX | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Advanced ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 6 - 23000 Hz | 20 - 20000 Hz | Sennheiser MOMENTUM Wireless offer a larger frequency range than Razer Opus. |
| Sensitivity | - | 105 dB/mW | |
| Impedance | - | 12 Ohm | |
| Max Sound Pressure | 99 dB | - | |
| Diaphragm | - | 40 mm | |
| Features | - | Quick Attention function |
| MICROPHONE | Sennheiser MOMENTUM Wireless | Razer Opus |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | 50 - 10000 Hz | 100 - 10000 Hz | Sennheiser MOMENTUM Wireless offer a larger microphone frequency range than Razer Opus. |
| Sensitivity | -34 dBV/Pascal | -38 dBV/Pascal | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Sennheiser MOMENTUM Wireless | Razer Opus |
|---|
| Controls | Volume, auto shut off on/off switch | Power on/off, volume control, multiple function button, ANC/ambient |
|---|
| CABLE | Sennheiser MOMENTUM Wireless | Razer Opus |
|---|
| Cable Type | Headphones cable USB charge cable USB-A to USB-C adapter |
USB-C cable - detachable - 30 cm Audio cable - detachable - L shaped / mini-phone stereo 3.5 mm - 1.5 m USB-A to USB-C adapter - detachable Airplane connection adapter - detachable |
|
|---|---|---|---|
| Detachable Cable | Yes | Yes |
| FEATURES | Sennheiser MOMENTUM Wireless | Razer Opus |
|---|
| Features | Transparent Hearing mode | - |
|---|
| BATTERY AND CHARGING | Sennheiser MOMENTUM Wireless | Razer Opus |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 17 hour(s) | 25 hour(s) | Razer Opus lasts longer on a single charge than the Sennheiser MOMENTUM Wireless. |
| Charging Time | 3 hour(s) | - |
| CONNECTIONS | Sennheiser MOMENTUM Wireless | Razer Opus |
|---|
| Connector Type | Headphones (mini-phone 3.5 mm 4-pole) | Audio input (mini-phone stereo 3.5 mm) USB (24 pin USB-C) |
|---|
| OTHERS | Sennheiser MOMENTUM Wireless | Razer Opus |
|---|
| Included Accessories | Carrying case | Carrying case, USB-C charging cable, 3.5 mm audio cable (1.5 m) | |
|---|---|---|---|
| Compliant Standards | Bluetooth Class 5 | THX Certified | |
| Service & Support | 2-year warranty | Limited warranty - 2 years |
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