Detailed comparison and review of Poly Blackwire 325 and EPOS PC 3 CHAT. 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 Blackwire 325 | EPOS PC 3 CHAT |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | 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 | |
| Headband Material | Metal | - | |
| Recommended Use | - | Computer |
| SOUND QUALITY | Poly Blackwire 325 | 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 | 20 - 20000 Hz | - | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 325 | EPOS PC 3 CHAT |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Noise Cancelling | - | Yes | EPOS PC 3 CHAT microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - |
| REMOTE CONTROL | Poly Blackwire 325 | EPOS PC 3 CHAT |
|---|
| Controls | Mute, volume, answer/end | - |
|---|
| CABLE | Poly Blackwire 325 | EPOS PC 3 CHAT |
|---|
| Cable Type | Headset cable - 2.13 m | Headset cable - 2 m | |
|---|---|---|---|
| Cable Length | 2.13 m | 2 m |
| FEATURES | Poly Blackwire 325 | EPOS PC 3 CHAT |
|---|
| Additional Functions | DSP | - |
|---|
| CONNECTIONS | Poly Blackwire 325 | EPOS PC 3 CHAT |
|---|
| Connector Type | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly Blackwire 325 | EPOS PC 3 CHAT |
|---|
| Compatibility | - | Mac, Windows | |
|---|---|---|---|
| Compliant Standards | - | Plug and Play | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years Limited warranty - 30 day money back guarantee - 30 days |
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