In depth comparison and review of Patriot Viper V330 and Poly EncorePro 320, QD. 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 | Patriot Viper V330 | Poly EncorePro 320, QD |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - Quick Disconnect | |
|---|---|---|---|
| Series | - | 300 Series | |
| Height | 20.1 cm | - | |
| Width | 7.8 cm | - | |
| Depth | 18.6 cm | - | |
| Weight | 340 g | - | |
| Recommended Use | - | Computer |
| SOUND QUALITY | Patriot Viper V330 | Poly EncorePro 320, QD |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | - | Patriot Viper V330 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 50 - 8000 Hz | Patriot Viper V330 offer a larger frequency range than Poly EncorePro 320, QD. |
| Max Input Power | 10 mW | - | |
| Sensitivity | 95 dB | - | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 118 dB | |
| Diaphragm | 40 mm | 28 mm | Patriot Viper V330 have a thicker diaphragm than Poly EncorePro 320, QD. |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Patriot Viper V330 | Poly EncorePro 320, QD |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Omni-directional | Uni-directional | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -38 dB | - | |
| Signal-To-Noise Ratio | 60 dB | - |
| REMOTE CONTROL | Patriot Viper V330 | Poly EncorePro 320, QD |
|---|
| Controls | Volume | Mute, volume |
|---|
| CABLE | Patriot Viper V330 | Poly EncorePro 320, QD |
|---|
| Cable Type | Headset cable - 2.2 m | Headset cable | |
|---|---|---|---|
| Cable Length | 2.2 m | - |
| CONNECTIONS | Patriot Viper V330 | Poly EncorePro 320, QD |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headset (Quick Disconnect) |
|---|
| OTHERS | Patriot Viper V330 | Poly EncorePro 320, QD |
|---|
| Included Accessories | Travel pouch | - | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Service & Support | Limited warranty - 2 years | - |
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