XII
.
Specifications
Product specification
Technical Parameters
Channel 1.0Channel
Amplifier
Digital Amplifier
Speaker
Full range Φ45mm 2Ω
Size
L77.5x W77.5x H65mm
Weight 207g
RMS 5W
Bluetooth® chipset
BCM
Bluetooth® version
V3.0+EDR
Supported protocol and profile
A2DP
、
AVRCP
、
HFE
、
HFP
Working current
Max≤600mA
Working voltage
3.3V-4.2V
Sensitivity 80db
S/N
≥80 db
Distortion
≤0.3%
Frequency response
90Hz-20KHz
Working temperature
-10
℃~
50
℃
DC output
DC 5V
Battery
Built-in 500mA battery
Содержание U190
Страница 1: ...U190 USER MANUAL Bluetooth version Please read the user manual carefully before operation ...
Страница 7: ...VI Structure Introduction Bottom View Top View Front View Back View 1 2 3 4 6 7 5 ...
Страница 17: ...Gsou U190 rechargeable ultra mini Bluetooth wireless speaker http www gsoutech com product 2014610163750 html ...