In depth comparison and review of Alienware Wireless Gaming Headset AW988 and Sennheiser MOMENTUM M3AEBTXL. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Alienware Wireless Gaming Headset AW988 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Product Type | Headset - 2.4 GHz - wireless, wired - 3.5 mm jack | Headphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Colour | - | Sandy white | |
| Body Material | - | Steel | |
| Earpad Material | - | Sheep leather | |
| Recommended Use | Computer | - | |
| Gaming | Yes | - |
| SOUND QUALITY | Alienware Wireless Gaming Headset AW988 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Foldable | - | Yes | Sennheiser MOMENTUM M3AEBTXL can be folded. |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | 2.4 GHz radio frequency | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX, apt-X LL | |
| Active Noise Cancelling | - | Yes | Sennheiser MOMENTUM M3AEBTXL are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 6 - 23000 Hz | Sennheiser MOMENTUM M3AEBTXL offer a larger frequency range than Alienware Wireless Gaming Headset AW988. |
| Impedance | 16 Ohm | - | |
| Max Sound Pressure | 107 dB | 99 dB | |
| Diaphragm | 40 mm | - | |
| Features | 16.8M RGB LED lighting (2 zones) | - |
| MICROPHONE | Alienware Wireless Gaming Headset AW988 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Form Factor | Headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Noise Cancelling | Yes | - | Alienware Wireless Gaming Headset AW988 microphone can cancel out ambient noise. |
| Frequency Response | 50 - 20000 Hz | 50 - 10000 Hz | Alienware Wireless Gaming Headset AW988 offer a larger microphone frequency range than Sennheiser MOMENTUM M3AEBTXL. |
| Sensitivity | - | -34 dB | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Alienware Wireless Gaming Headset AW988 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Controls | Volume, power on/off, balance control | Volume, balance, microphone on/mute, play/pause, auto shut off on/off switch |
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| CABLE | Alienware Wireless Gaming Headset AW988 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Cable Type | Micro-USB to USB cable - detachable Mini-phone 3.5 mm to mini-phone 3.5 mm cable - detachable |
Headphones cable - detachable - straight |
|---|
| FEATURES | Alienware Wireless Gaming Headset AW988 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Features | - | Transparent Hearing mode | |
|---|---|---|---|
| Additional Functions | LED lights | - |
| BATTERY AND CHARGING | Alienware Wireless Gaming Headset AW988 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Battery Type | Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 1200 mAh | - | |
| Battery Life | 14 hour(s) | 17 hour(s) | Sennheiser MOMENTUM M3AEBTXL lasts longer on a single charge than the Alienware Wireless Gaming Headset AW988. |
| Charging Time | - | 3 hour(s) |
| WIRELESS LINK | Alienware Wireless Gaming Headset AW988 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Radio Frequency Range | 2.4GHz | - |
|---|
| CONNECTIONS | Alienware Wireless Gaming Headset AW988 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) AUX input (mini-phone stereo 3.5 mm) |
- |
|---|
| OTHERS | Alienware Wireless Gaming Headset AW988 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Included Accessories | USB dongle | Carrying case | |
|---|---|---|---|
| Compliant Standards | - | Bluetooth Class 5 | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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