Detailed comparison and review of Poly SupraPlus H261N-CD and JBL Quantum 360X. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Poly SupraPlus H261N-CD | JBL Quantum 360X |
|---|
| Product Type | Headset - wired - Quick Disconnect | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Series | Controller and Dispatch | - | |
| Weight | - | 253 g | |
| Colour | - | Black | |
| Earpad Material | - | Memory foam | |
| Recommended Use | - | Game console, computer |
| SOUND QUALITY | Poly SupraPlus H261N-CD | JBL Quantum 360X |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | QuantumSOUND Signature | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 115 dB | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 94 dB | |
| Diaphragm | - | 40 mm |
| MICROPHONE | Poly SupraPlus H261N-CD | JBL Quantum 360X |
|---|
| Form Factor | - | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Mono | Omni-directional | |
| Frequency Response | - | 100 - 8000 Hz |
| REMOTE CONTROL | Poly SupraPlus H261N-CD | JBL Quantum 360X |
|---|
| Controls | - | Volume, microphone on/mute |
|---|
| CABLE | Poly SupraPlus H261N-CD | JBL Quantum 360X |
|---|
| Cable Type | Headset cable | Audio / USB adapter USB-C to USB-A cable - 1 m |
|---|
| BATTERY AND CHARGING | Poly SupraPlus H261N-CD | JBL Quantum 360X |
|---|
| Battery Type | - | Handset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 500 mAh | |
| Battery Life | - | 22 hour(s) | |
| Battery Life Details | - | Continuous playback (Bluetooth connection): up to 26 hours Continuous playback (with 5 min charge): up to 1 hours |
|
| Charging Time | - | 2 hour(s) |
| WIRELESS LINK | Poly SupraPlus H261N-CD | JBL Quantum 360X |
|---|
| Modulation Type | - | GFSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.402 - 2.480GHz |
| CONNECTIONS | Poly SupraPlus H261N-CD | JBL Quantum 360X |
|---|
| Connector Type | Headset (Quick Disconnect) | - |
|---|
| OTHERS | Poly SupraPlus H261N-CD | JBL Quantum 360X |
|---|
| Included Accessories | - | Wind shield, USB dongle | |
|---|---|---|---|
| Software Included | - | JBL Quantum Engine | |
| Service & Support | - | Limited warranty - 2 years |
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