In depth comparison and review of Sony MDR XB650BT and Poly - Plantronics Backbeat GO 605. 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 | Sony MDR XB650BT | Poly - Plantronics Backbeat GO 605 |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | XB Series | - | |
| Weight | 190 g | 175 g | Poly - Plantronics Backbeat GO 605 are lighter than Sony MDR XB650BT headphones. |
| Colour | Black | Blue | Red | Black | |
| Earpad Material | - | Memory foam | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sony MDR XB650BT | Poly - Plantronics Backbeat GO 605 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.1 | Poly - Plantronics Backbeat GO 605 have a more advanced version of Bluetooth than Sony MDR XB650BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Low Complexity Subband Coding (SBC) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Extra Bass | - | |
| Frequency Response | 20 - 20000 Hz | 50 - 20000 Hz | Sony MDR XB650BT offer a larger frequency range than Poly - Plantronics Backbeat GO 605. |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | 95 dB/mW | 92 dB | Sony MDR XB650BT have higher sensitivity than Poly - Plantronics Backbeat GO 605. |
| Impedance | 24 Ohm | 32 Ohm | |
| Diaphragm | 30 mm | 40 mm | Poly - Plantronics Backbeat GO 605 have a thicker diaphragm than Sony MDR XB650BT. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Poly - Plantronics Backbeat GO 605 have the ability to connect to multiple devices simultaneously. |
| MICROPHONE | Sony MDR XB650BT | Poly - Plantronics Backbeat GO 605 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Technology | Electret condenser | - | |
| Audio Input Details | Omni-directional | - |
| REMOTE CONTROL | Sony MDR XB650BT | Poly - Plantronics Backbeat GO 605 |
|---|
| Controls | Volume control | Play/pause, next/previous track |
|---|
| CABLE | Sony MDR XB650BT | Poly - Plantronics Backbeat GO 605 |
|---|
| Cable Type | Micro-USB charge cable - 50 cm | USB charge cable Audio cable |
|---|
| BATTERY AND CHARGING | Sony MDR XB650BT | Poly - Plantronics Backbeat GO 605 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 30 hour(s) | 18 hour(s) | Sony MDR XB650BT lasts longer on a single charge than the Poly - Plantronics Backbeat GO 605. |
| Standby Time | 300 hours | 480 hours | Poly - Plantronics Backbeat GO 605 have longer standby time than Sony MDR XB650BT. |
| Charging Time | 4 hour(s) | 90 min | Poly - Plantronics Backbeat GO 605 recharge faster than Sony MDR XB650BT. |
| CONNECTIONS | Sony MDR XB650BT | Poly - Plantronics Backbeat GO 605 |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Sony MDR XB650BT | Poly - Plantronics Backbeat GO 605 |
|---|
| Included Accessories | - | Carrying pouch |
|---|
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