Austria 
Croatia 
England 
Kazakhstan 
Spain 
Czech Republic 
France 
Poland 
Turkish 
Bulgaria 
Germany 
Germany 
Italy 
Ukraine 
Ukraine 
Russia 
Belarus 
USA 
Panama 
Canada 
Kuwait
Lebanon
Saudi Arabia
UAE
Algeria
Kenya
Nigeria
South Africa
China 
Pakistan 
Australia
China 
India
In the section of technical Castomers Support CROWN, You can find the software
To find support
Not sure which your model number? Select your product from the section below:
CMBS-303
|
Bluetooth Speaker is the perfect extension of your gadget. |
|
|
Release |
2.1 + EDR, CLASS II |
|
Working distance |
10m (depending on the operating environment and the devices that connect to the speaker) |
|
Diameter speakers |
15" |
|
Maximum power output |
3W * 2 |
|
Resistance |
4Ω |
|
The signal / noise ratio |
≥70 dB |
|
frequency range |
100 Hz - 18 kHz |
|
Microphone |
there is |
|
Supported Features |
A2DP, AVRCP, etc. |
|
Supply DC 5V |
1000mA |
|
Battery |
Lithium 750mAch |
|
Charging time |
*** |
|
The music playback |
7 o'clock |
|
In standby |
*** Hours |
|
Weight |
*** |
|
Size |
219.5 * 115 * 27 mm |
CROWN takes care about its users and offers a variety of ways to communicate with the Department of Technical Support, among which you can choose the most convenient for you.