In depth comparison and review of Poly SupraPlus H261N-CD and EPOS I SENNHEISER IMPACT MB 360 UC. 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 SupraPlus H261N-CD | EPOS I SENNHEISER IMPACT MB 360 UC |
|---|
| Product Type | Headset - wired - Quick Disconnect | Headphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Series | Controller and Dispatch | - | |
| Weight | - | 238 g | |
| Colour | - | Black with silver | |
| Recommended Use | - | Home audio, portable electronics | |
| Bluetooth Range (Operating Distance) | - | 25 m |
| SOUND QUALITY | Poly SupraPlus H261N-CD | EPOS I SENNHEISER IMPACT MB 360 UC |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Foldable | - | Yes | EPOS I SENNHEISER IMPACT MB 360 UC can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | aptX | |
| Active Noise Cancelling | - | Yes | EPOS I SENNHEISER IMPACT MB 360 UC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | NoiseGard active noise compensation | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 18 - 22000 Hz | |
| Total Harmonic Distortion (THD) | - | <0.5% | |
| Sensitivity | - | 113 dB | |
| Features | - | Voice guidance |
| MICROPHONE | Poly SupraPlus H261N-CD | EPOS I SENNHEISER IMPACT MB 360 UC |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Mono | Omni-directional x 2 | |
| Frequency Response | - | 100 - 10000 Hz |
| REMOTE CONTROL | Poly SupraPlus H261N-CD | EPOS I SENNHEISER IMPACT MB 360 UC |
|---|
| Controls | - | Answer/end |
|---|
| CABLE | Poly SupraPlus H261N-CD | EPOS I SENNHEISER IMPACT MB 360 UC |
|---|
| Cable Type | Headset cable | Headphones cable Micro-USB cable |
|---|
| BATTERY AND CHARGING | Poly SupraPlus H261N-CD | EPOS I SENNHEISER IMPACT MB 360 UC |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 25 hour(s) | |
| Standby Time | - | 25 hours | |
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Poly SupraPlus H261N-CD | EPOS I SENNHEISER IMPACT MB 360 UC |
|---|
| Connector Type | Headset (Quick Disconnect) | Headphones |
|---|
| OTHERS | Poly SupraPlus H261N-CD | EPOS I SENNHEISER IMPACT MB 360 UC |
|---|
| Included Accessories | - | Carrying pouch, USB dongle | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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