In depth comparison and review of Poly Blackwire C225 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 | Poly Blackwire C225 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Colour | - | Sandy white | |
| Body Material | - | Steel | |
| Earpad Material | - | Sheep leather | |
| Headband Material | Metal | - | |
| Recommended Use | Portable electronics, computer | - |
| SOUND QUALITY | Poly Blackwire C225 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Foldable | - | Yes | Sennheiser MOMENTUM M3AEBTXL can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 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 Poly Blackwire C225. |
| Max Sound Pressure | - | 99 dB | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire C225 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Frequency Response | 100 - 10000 Hz | 50 - 10000 Hz | Sennheiser MOMENTUM M3AEBTXL offer a larger microphone frequency range than Poly Blackwire C225. |
| Sensitivity | - | -34 dB | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Poly Blackwire C225 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Controls | Mute, volume, answer/end | Volume, balance, microphone on/mute, play/pause, auto shut off on/off switch |
|---|
| CABLE | Poly Blackwire C225 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Cable Type | Headset cable | Headphones cable - detachable - straight |
|---|
| FEATURES | Poly Blackwire C225 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Features | - | Transparent Hearing mode |
|---|
| BATTERY AND CHARGING | Poly Blackwire C225 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 17 hour(s) | |
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | Poly Blackwire C225 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Poly Blackwire C225 | Sennheiser MOMENTUM M3AEBTXL |
|---|
| Included Accessories | - | Carrying case | |
|---|---|---|---|
| Compliant Standards | - | Bluetooth Class 5 | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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