Side by side comparison and review of Jabra Elite 45e and Poly SupraPlus NC. 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 | Jabra Elite 45e | Poly SupraPlus NC |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Length | 36.2 cm | - | |
| Weight | 25.95 g | - | |
| Colour | Black, copper | Gold beige | Black | - | |
| Protection | IP54 | - |
| SOUND QUALITY | Jabra Elite 45e | Poly SupraPlus NC |
|---|
| Headphones Form Factor | In-ear - neckband | - | |
|---|---|---|---|
| Connectivity Technology | 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), Phonebook Access Profile (PBAP), Generic Attribute Profile (GATT) | - | |
| Noise Isolating | Yes | - | Jabra Elite 45e are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 5 mW | - | |
| Sensitivity | 109 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 12.4 mm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | 8 | - | Jabra Elite 45e have the ability to connect to multiple devices simultaneously. |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jabra Elite 45e | Poly SupraPlus NC |
|---|
| Type | On-cable | - | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Jabra Elite 45e microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -38 dB | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Jabra Elite 45e | Poly SupraPlus NC |
|---|
| Controls | Mute, volume control, voice assistant | - |
|---|
| CABLE | Jabra Elite 45e | Poly SupraPlus NC |
|---|
| Cable Type | Micro-USB charge cable - 30 cm | - | |
|---|---|---|---|
| Cable Length | 36.2 cm | - |
| FEATURES | Jabra Elite 45e | Poly SupraPlus NC |
|---|
| Intelligent Assistant | Siri, Google Assistant, Alexa | - |
|---|
| BATTERY AND CHARGING | Jabra Elite 45e | Poly SupraPlus NC |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 8 hours | - | |
| Charging Time | 2 hour(s) | - |
| CONNECTIONS | Jabra Elite 45e | Poly SupraPlus NC |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) | - |
|---|
| OTHERS | Jabra Elite 45e | Poly SupraPlus NC |
|---|
| Included Accessories | 3 pairs of EarWings, 3 pairs of EarGels | Monitor receiver | |
|---|---|---|---|
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
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