Side by side comparison and review of Plantronics Blackwire C320 and Poly Savi 8240-M D2. 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 | Plantronics Blackwire C320 | Poly Savi 8240-M D2 |
|---|
| Product Type | Headset - wired - USB | Headset | |
|---|---|---|---|
| Recommended Use | Computer | - |
| SOUND QUALITY | Plantronics Blackwire C320 | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | On-ear | - | |
|---|---|---|---|
| Connectivity Technology | Wired | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - |
| MICROPHONE | Plantronics Blackwire C320 | Poly Savi 8240-M D2 |
|---|
| Type | Boom | - | |
|---|---|---|---|
| Frequency Response | 100 - 10000 Hz | - |
| REMOTE CONTROL | Plantronics Blackwire C320 | Poly Savi 8240-M D2 |
|---|
| Controls | Mute, volume, answer/end | - |
|---|
| CABLE | Plantronics Blackwire C320 | Poly Savi 8240-M D2 |
|---|
| Cable Type | USB cable | - |
|---|
| FEATURES | Plantronics Blackwire C320 | Poly Savi 8240-M D2 |
|---|
| Additional Functions | DSP | - |
|---|
| CONNECTIONS | Plantronics Blackwire C320 | Poly Savi 8240-M D2 |
|---|
| Connector Type | USB (4 PIN USB Type A) | - |
|---|
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