SilverCrest SBL 4 A2 Guide De Démarrage Rapide page 30

Technical data
Power supply:
Battery power:
Music output:
Wireless standard:
Frequency band:
Max. transmitted
power:
Charging socket:
AUX jack:
30 GB/IE
USB Socket (Type C):
5 V , 500 mA
Battery: 1 x 3.7 V
rechargeable lithium-ion
battery with 2200 mAh
(battery not
replaceable.)
8.14 Wh
max. 2 x 3 W RMS
Bluetooth 5.0
®
2400 MHz–
2483.5 MHz
1 mW
USB Type C
3.5 mm Stereo jack plug