Full Sony MDR-XB950B1 NFC Bluetooth headset Specs (USA Version)

| General Specifications | |
|---|---|
| Special | Extra Bass feature |
| Weight (ounces) | 9.9 oz. |
| Weight (grams) | 280 |
| UPC code | 27242890411 |
| Wearing styles | Over-the-head |
| Main category | NFC Bluetooth headset |
| Release year | 2017 |
| Release month | 03 |
| Model Variants | MDR-XB950B1/B, MDR-XB950B1/L, MDR-XB950B1/R |
| Audio Features | |
| Speaker diameter | 40 mm |
| Speaker impedance | 32 Ohms |
| Speaker Frequency Range | 20Hz to 20kHz |
| Number of microphones | 1 |
| Under The Hood | |
| NFC | ![]() |
| Stand-by Time | 6.4 weeks (Equivalent to 45.0 days or 200 hours) |
| Talk time | 18.0 hours (1080 minutes) |
| Music Playback Time | 18.0 hours (1080 minutes) |
| Battery charging time | 240 minutes |
| Bluetooth range | 30feet |
| Charging plug | MicroUSB |
| Physical Specs | |
| Finish | Metallic, Leather cushions |
| Connectivity | |
| Bluetooth Technology | 4.1 |
| A2DP | ![]() |
| Bluetooth Profiles Supported | AVRCP, HSP, HFP, SBC, AAC, aptX, SMCS-T, LDAC |
| Other Specs & Features | |
| Warranty | 1 year |
| Available colors | Black, Red, Blue |
| Special Included Accessories | Audio cable |
| Control buttons | Bass effect switch, Power button, Volume control, Track control |
| Indicator lights | (pairing and battery status indicator) |
| Application | Sony | Headphones Connect |
Description:
The NFC-enabled Sony MDR-XB950B1 promises an enhanced bass experience (compared to the average Bluetooth headset), an option for wired use, and a better-than-most usage time of 18 hours -- although its 200-hour stand-by is unfortunately not as satisfactory as its other specs.
Also known as: Sony XB950B1 Extra Bass, Sony EXTRA BASS Wireless Headphones.







