Side by side comparison and review of Poly SupraPlus H261N-CD and JBL Quantum One. 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 | Poly SupraPlus H261N-CD | JBL Quantum One |
|---|
| Product Type | Headset - wired - Quick Disconnect | Headset - wired - USB, 3.5 mm jack, USB-C | |
|---|---|---|---|
| Series | Controller and Dispatch | - | |
| Weight | - | 369 g | |
| Colour | - | Black | |
| Earpad Material | - | Memory foam |
| SOUND QUALITY | Poly SupraPlus H261N-CD | JBL Quantum One |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | JBL Quantum One are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | DTS Headphone:X 2.0 | |
| Frequency Response | - | 20 - 40000 Hz | |
| Max Input Power | - | 30 mW | |
| Sensitivity | - | 114 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 50 mm | |
| Features | - | JBL Quantum SURROUND, JBL Quantum SPHERE 360 |
| MICROPHONE | Poly SupraPlus H261N-CD | JBL Quantum One |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Mono | - | |
| Sensitivity | - | -40 dBV/Pascal |
| CABLE | Poly SupraPlus H261N-CD | JBL Quantum One |
|---|
| Cable Type | Headset cable | Audio cable |
|---|
| FEATURES | Poly SupraPlus H261N-CD | JBL Quantum One |
|---|
| Additional Functions | - | LED backlight |
|---|
| CONNECTIONS | Poly SupraPlus H261N-CD | JBL Quantum One |
|---|
| Connector Type | Headset (Quick Disconnect) | - |
|---|
| OTHERS | Poly SupraPlus H261N-CD | JBL Quantum One |
|---|
| Included Accessories | - | Wind shield | |
|---|---|---|---|
| Software Included | - | JBL Quantum Engine | |
| Service & Support | - | 1-year warranty |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
