Side by side comparison and review of Audio-Technica ATH-DSR7BT and Poly - Plantronics Backbeat Pro 2 SE. 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 - Plantronics Backbeat Pro 2 SE |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless - 3.5 mm jack | |
|---|---|---|---|
| Weight | 300 g | 289 g | Poly - Plantronics Backbeat Pro 2 SE are lighter than Audio-Technica ATH-DSR7BT headphones. |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 100 m | Poly - Plantronics Backbeat Pro 2 SE have a greater operating distance than Audio-Technica ATH-DSR7BT. |
| SOUND QUALITY | Audio-Technica ATH-DSR7BT | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | Audio-Technica ATH-DSR7BT can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Active Noise Cancelling | - | Yes | Poly - Plantronics Backbeat Pro 2 SE are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | Pure Digital Drive | - | |
| Frequency Response | 5 - 40000 Hz | 20 - 20000 Hz | Audio-Technica ATH-DSR7BT offer a larger frequency range than Poly - Plantronics Backbeat Pro 2 SE. |
| Sensitivity | 100 dB/mW | 93 dB | Audio-Technica ATH-DSR7BT have higher sensitivity than Poly - Plantronics Backbeat Pro 2 SE. |
| Impedance | 35 Ohm | 32 Ohm | |
| Diaphragm | 45 mm | 40 mm | Audio-Technica ATH-DSR7BT have a thicker diaphragm than Poly - Plantronics Backbeat Pro 2 SE. |
| Features | Bluetooth aptX technology | - |
| MICROPHONE | Audio-Technica ATH-DSR7BT | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | Condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 50 - 4000 Hz | - | |
| Audio Input Details | Omni-directional - 50 - 4000 Hz | - | |
| Sensitivity | -44 dB | - |
| REMOTE CONTROL | Audio-Technica ATH-DSR7BT | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Controls | Volume, answer/end | - |
|---|
| CABLE | Audio-Technica ATH-DSR7BT | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Cable Type | USB charge cable - 2 m | USB charge cable Headphones cable |
|---|
| BATTERY AND CHARGING | Audio-Technica ATH-DSR7BT | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 680 mAh | |
| Battery Life | 15 hour(s) | 24 hour(s) | Poly - Plantronics Backbeat Pro 2 SE lasts longer on a single charge than the Audio-Technica ATH-DSR7BT. |
| Standby Time | 1000 hours | 4380 hours | Poly - Plantronics Backbeat Pro 2 SE have longer standby time than Audio-Technica ATH-DSR7BT. |
| Charging Time | 4 hour(s) | 3 hours | Poly - Plantronics Backbeat Pro 2 SE recharge faster than Audio-Technica ATH-DSR7BT. |
| WIRELESS LINK | Audio-Technica ATH-DSR7BT | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Audio-Technica ATH-DSR7BT | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Connector Type | USB (power only) (5 pin Micro-USB Type B (power only)) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Audio-Technica ATH-DSR7BT | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Included Accessories | Carrying pouch | Travel pouch | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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