Side by side comparison and review of Audio-Technica ATH-DSR7BT and Poly Voyager 4300 UC Series 4320. 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 | Audio-Technica ATH-DSR7BT | Poly Voyager 4300 UC Series 4320 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - Bluetooth - wireless - USB-A | |
|---|---|---|---|
| Height | - | 18.6 cm | |
| Width | - | 21 cm | |
| Depth | - | 5.5 cm | |
| Weight | 300 g | 162 g | Poly Voyager 4300 UC Series 4320 are lighter than Audio-Technica ATH-DSR7BT headphones. |
| Recommended Use | - | Computer | |
| Bluetooth Range (Operating Distance) | 10 m | 50 m | Poly Voyager 4300 UC Series 4320 have a greater operating distance than Audio-Technica ATH-DSR7BT. |
| SOUND QUALITY | Audio-Technica ATH-DSR7BT | Poly Voyager 4300 UC Series 4320 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | - | Audio-Technica ATH-DSR7BT can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.2 | Poly Voyager 4300 UC Series 4320 have a more advanced version of Bluetooth than Audio-Technica ATH-DSR7BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Noise Isolating | - | Yes | Poly Voyager 4300 UC Series 4320 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | Pure Digital Drive | - | |
| Frequency Response | 5 - 40000 Hz | - | |
| Sensitivity | 100 dB/mW | - | |
| Impedance | 35 Ohm | - | |
| Diaphragm | 45 mm | - | |
| Features | Bluetooth aptX technology | Acoustic Fence technology |
| MICROPHONE | Audio-Technica ATH-DSR7BT | Poly Voyager 4300 UC Series 4320 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Technology | Condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 50 - 4000 Hz | - | |
| Audio Input Details | Omni-directional - 50 - 4000 Hz | - | |
| Sensitivity | -44 dB | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Audio-Technica ATH-DSR7BT | Poly Voyager 4300 UC Series 4320 |
|---|
| Controls | Volume, answer/end | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Audio-Technica ATH-DSR7BT | Poly Voyager 4300 UC Series 4320 |
|---|
| Cable Type | USB charge cable - 2 m | - |
|---|
| BATTERY AND CHARGING | Audio-Technica ATH-DSR7BT | Poly Voyager 4300 UC Series 4320 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | 15 hour(s) | - | |
| Standby Time | 1000 hours | - | |
| Charging Time | 4 hour(s) | - |
| WIRELESS LINK | Audio-Technica ATH-DSR7BT | Poly Voyager 4300 UC Series 4320 |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Audio-Technica ATH-DSR7BT | Poly Voyager 4300 UC Series 4320 |
|---|
| Connector Type | USB (power only) (5 pin Micro-USB Type B (power only)) | - |
|---|
| OTHERS | Audio-Technica ATH-DSR7BT | Poly Voyager 4300 UC Series 4320 |
|---|
| Included Accessories | Carrying pouch | Bluetooth USB-A adapter | |
|---|---|---|---|
| Software Certification | - | Zoom Certified | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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