Detailed comparison and review of Poly SupraPlus H261N-CD and Alpha Bravo GX2. 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 | Alpha Bravo GX2 |
|---|
| Product Type | Headset - wired - Quick Disconnect | Headset - wired - USB | |
|---|---|---|---|
| Series | Controller and Dispatch | - | |
| Recommended Use | - | Game console, portable electronics, computer |
| SOUND QUALITY | Poly SupraPlus H261N-CD | Alpha Bravo GX2 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 115 dB | |
| Impedance | - | 20 Ohm | |
| Diaphragm | - | 50 mm |
| MICROPHONE | Poly SupraPlus H261N-CD | Alpha Bravo GX2 |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Mono | Omni-directional | |
| Noise Cancelling | - | Yes | Alpha Bravo GX2 microphone can cancel out ambient noise. |
| Frequency Response | - | 50 - 10000 Hz | |
| Sensitivity | - | -36 dB |
| CABLE | Poly SupraPlus H261N-CD | Alpha Bravo GX2 |
|---|
| Cable Type | Headset cable | USB cable - 2 m | |
|---|---|---|---|
| Cable Length | - | 2 m |
| FEATURES | Poly SupraPlus H261N-CD | Alpha Bravo GX2 |
|---|
| Additional Functions | - | LED backlight (blue) |
|---|
| CONNECTIONS | Poly SupraPlus H261N-CD | Alpha Bravo GX2 |
|---|
| Connector Type | Headset (Quick Disconnect) | USB (4 PIN USB Type A) |
|---|
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