Side by side comparison and review of Poly EncorePro 320, QD and EPOS PC 3 CHAT. 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 EncorePro 320, QD | EPOS PC 3 CHAT |
|---|
| Product Type | Headset - wired - Quick Disconnect | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | 300 Series | - | |
| Height | - | 16 cm | |
| Width | - | 14 cm | |
| Depth | - | 5 cm | |
| Weight | - | 77 g | |
| Dimensions & Weight Details | - | Ear pad: 5 cm x 5 cm x 0.5 cm Headset: 14 cm x 5 cm x 16 cm / 77 g |
|
| Colour | - | Black | |
| Recommended Use | Computer | Computer |
| SOUND QUALITY | Poly EncorePro 320, QD | EPOS PC 3 CHAT |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 50 - 8000 Hz | - | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | 118 dB | - | |
| Diaphragm | 28 mm | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly EncorePro 320, QD | EPOS PC 3 CHAT |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Uni-directional | |
| Noise Cancelling | - | Yes | EPOS PC 3 CHAT microphone can cancel out ambient noise. |
| REMOTE CONTROL | Poly EncorePro 320, QD | EPOS PC 3 CHAT |
|---|
| Controls | Mute, volume | - |
|---|
| CABLE | Poly EncorePro 320, QD | EPOS PC 3 CHAT |
|---|
| Cable Type | Headset cable | Headset cable - 2 m | |
|---|---|---|---|
| Cable Length | - | 2 m |
| CONNECTIONS | Poly EncorePro 320, QD | EPOS PC 3 CHAT |
|---|
| Connector Type | Headset (Quick Disconnect) | Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly EncorePro 320, QD | EPOS PC 3 CHAT |
|---|
| Compatibility | - | Mac, Windows | |
|---|---|---|---|
| Compliant Standards | - | Plug and Play | |
| Service & Support | - | Limited warranty - 2 years Limited warranty - 30 day money back guarantee - 30 days |
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