| via |
Headphones |
Speakers |
Standard |
Bluetooth 1.2, Class 2, up to 10 meters (in open space) |
|
BT Profile Supported |
Advanced Audio Distribution Profile (A2DP)
|
RF Sensitivity |
< 0.1% BER at -86 dBm (Typical) |
|
Frequency band |
2.402~2.480GHZ
|
Frequency Response: |
20Hz~20KHz |
|
Size of speakers |
40mm
|
50mm |
Impedance |
32 £[ |
8 £[ |
| Speaker Sensitivity |
96 ¡Ó 3dB |
105 ¡Ó 3dB |
| Max. Output |
2 x 20 mw |
2 x 1.0 w |
| Power Adapter |
AC 100-240V DC 5V 500mA-1A, mini USB plug |
| Battery |
3.7V / 650mA / Li-Polymer / Embedded and Rechargeable |
| Listening Time |
Up to 16 hours |
Up to 4 hours |