In depth comparison and review of Poly - Plantronics Backbeat FIT 500 and Poly Blackwire 3320. 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 | Poly - Plantronics Backbeat FIT 500 | Poly Blackwire 3320 |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Series | 500 Series | 3300 Series | |
| Weight | - | 130 g | |
| Colour | Teal | - | |
| Earpad Material | Memory foam | - | |
| Protection | Moisture-resistant, sweat-resistant | Hearing protection | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat FIT 500 | Poly Blackwire 3320 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 94 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 40 mm | 32 mm | Poly - Plantronics Backbeat FIT 500 have a thicker diaphragm than Poly Blackwire 3320. |
| Features | - | SoundGuard Technology | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Poly - Plantronics Backbeat FIT 500 | Poly Blackwire 3320 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Noise Cancelling | - | Yes | Poly Blackwire 3320 microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 500 | Poly Blackwire 3320 |
|---|
| Controls | Volume, power on/off, answer/end, next/previous track | Mute, volume, answer/end |
|---|
| CABLE | Poly - Plantronics Backbeat FIT 500 | Poly Blackwire 3320 |
|---|
| Cable Type | - | Headset cable |
|---|
| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 500 | Poly Blackwire 3320 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 18 hour(s) | - |
| CONNECTIONS | Poly - Plantronics Backbeat FIT 500 | Poly Blackwire 3320 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | USB (4 PIN USB Type A) |
|---|
| OTHERS | Poly - Plantronics Backbeat FIT 500 | Poly Blackwire 3320 |
|---|
| Software Certification | - | Certified for Microsoft Teams | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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