Complete JBL Synchros S400BT NFC Bluetooth headset Specs
1200
-min
talk time
9.7
oz
of weight
3.0
Bluetooth Version
| General Specifications | |
|---|---|
| Special |
|
| Weight (ounces) | 9.7 oz. |
| Weight (grams) | 275 |
| Dimensions | 7.5 x 5.7 x 3 |
| Dimensions mm | 190 x 146 x 77 |
| Wearing styles | Over-the-head |
| Main category | NFC Bluetooth headset |
| Release year | 2014 |
| Release month | 05 |
| Audio Features | |
| Speaker diameter | 40 mm |
| Speaker sensitivity | 115 (at 30mW) |
| Speaker Frequency Range | 10Hz ? 22kHz, 20Hz?20kHz (dynamic) |
| Sound Quality | AptX |
| Echo cancellation |  |
| Microphone Sensitivity | -42dBV/Pa @ 1kHz |
| Under The Hood | |
| NFC | |
| Frequency band | 2.402-2.480GHz |
| Stand-by Time | 5.4 weeks (Equivalent to 37.5 days or 900 hours) |
| Talk time | 15.0 hours (1200 minutes) |
| Music Playback Time | 15.0 hours (900 minutes) |
| Battery voltage | 3.7 V |
| Battery | Lithium polymer |
| Battery Power | 610mAh |
| Physical Specs | |
| Width (inches) | 5.7 |
| Height (inches) | 7.5 |
| Depth (inches) | 3 |
| Width (mm) | 146 |
| Height (mm) | 190 |
| Depth (mm) | 77 |
| Connectivity | |
| Bluetooth Technology | 3.0 |
| Bluetooth Profiles Supported | A2DP V1.2, AVRCP V1.4, HFP V1.6, HSP V1.2 |
| Other Specs & Features | |
| Available colors | Black, White |
| Special Included Accessories | 3.5 mm audio cable, USB charging cable, Carry case |
| Control buttons | Touch controls (advance tracks, adjust volume, play/pause, take calls) |
| Indicator lights | (The lights respond intuitively to every adjustment on the touch sensor system) |
Description:
Aside from echo cancellation, touch controls, and above-average playback and talk times (at 15 and 20 hours, respectively), JBL also equipped the S400BT with a 3.5 mm audio jack that enables it to function both as a wireless and wired Bluetooth headset.
Also known as JBL S400BT Stereo.
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