Side by side comparison and review of Poly Voyager 4300 UC Series 4320 and EPOS H3 Hybrid. 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 Voyager 4300 UC Series 4320 | EPOS H3 Hybrid |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-A | Headset - Bluetooth - wireless, wired - 3.5 mm jack, USB-C | |
|---|---|---|---|
| Height | 18.6 cm | - | |
| Width | 21 cm | - | |
| Depth | 5.5 cm | - | |
| Weight | 162 g | 298 g | Poly Voyager 4300 UC Series 4320 are lighter than Poly Voyager 4300 UC Series 4320 headphones. |
| Colour | - | Ghost white | Onyx black | |
| Design | - | Games | |
| Recommended Use | Computer | Game console, computer | |
| Bluetooth Range (Operating Distance) | 50 m | - |
| SOUND QUALITY | Poly Voyager 4300 UC Series 4320 | EPOS H3 Hybrid |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.2 | Both headphones have the same Bluetooth version. |
| Noise Isolating | Yes | - | Poly Voyager 4300 UC Series 4320 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Total Harmonic Distortion (THD) | - | 0.5% | |
| Sensitivity | - | 116 dB | |
| Diaphragm | - | 40 mm | |
| Features | Acoustic Fence technology | - |
| MICROPHONE | Poly Voyager 4300 UC Series 4320 | EPOS H3 Hybrid |
|---|
| Form Factor | - | Built-in & removable boom | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | - | Bi-directional | |
| Frequency Response | - | 100 - 7500 Hz | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4300 UC Series 4320 | EPOS H3 Hybrid |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track | - |
|---|
| CABLE | Poly Voyager 4300 UC Series 4320 | EPOS H3 Hybrid |
|---|
| Cable Type | - | Headset cable - detachable - 1.5 m USB-C to USB-A cable - detachable - 2 m |
|---|
| BATTERY AND CHARGING | Poly Voyager 4300 UC Series 4320 | EPOS H3 Hybrid |
|---|
| Battery Type | Headset battery rechargeable | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | - | 37 hour(s) | |
| Charging Time | - | 1.5 hour(s) |
| CONNECTIONS | Poly Voyager 4300 UC Series 4320 | EPOS H3 Hybrid |
|---|
| Connector Type | - | Headset |
|---|
| OTHERS | Poly Voyager 4300 UC Series 4320 | EPOS H3 Hybrid |
|---|
| Included Accessories | Bluetooth USB-A adapter | Cover plate | |
|---|---|---|---|
| Software Certification | Zoom Certified | - | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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