Detailed comparison and review of Sony MDR XB650BT and Poly SupraPlus SDS 1031-15. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Sony MDR XB650BT | Poly SupraPlus SDS 1031-15 |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headset | |
|---|---|---|---|
| Series | XB Series | - | |
| Weight | 190 g | - | |
| Colour | Black | Blue | Red | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Sony MDR XB650BT | Poly SupraPlus SDS 1031-15 |
|---|
| Headphones Form Factor | Full size | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.0 | - | |
| 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) | - | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Extra Bass | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 95 dB/mW | - | |
| Impedance | 24 Ohm | - | |
| Diaphragm | 30 mm | - |
| MICROPHONE | Sony MDR XB650BT | Poly SupraPlus SDS 1031-15 |
|---|
| Microphone Technology | Electret condenser | - | |
|---|---|---|---|
| Audio Input Details | Omni-directional | - |
| REMOTE CONTROL | Sony MDR XB650BT | Poly SupraPlus SDS 1031-15 |
|---|
| Controls | Volume control | Push to Talk (PTT) |
|---|
| CABLE | Sony MDR XB650BT | Poly SupraPlus SDS 1031-15 |
|---|
| Cable Type | Micro-USB charge cable - 50 cm | Quick Disconnect to LEMO FFP.2S.310 cable |
|---|
| BATTERY AND CHARGING | Sony MDR XB650BT | Poly SupraPlus SDS 1031-15 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 30 hour(s) | - | |
| Standby Time | 300 hours | - | |
| Charging Time | 4 hour(s) | - |
| CONNECTIONS | Sony MDR XB650BT | Poly SupraPlus SDS 1031-15 |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Sony MDR XB650BT | Poly SupraPlus SDS 1031-15 |
|---|
| TAA Compliant | - | Yes |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
