NINGBO CSTAR IMP&EXP CO. LTD CSBT Manuale Utente

 

Direct Connect   

To use the speaker without a Bluetooth connection. 

Use the supplied AUX cable. Plug cable into AUX port on the speaker and into the 3.5mm output 

jack on your device. On the bottom of the speaker, select ’ON’ 

 

Caution and Safety 

.Do not immerse in water, or expose to moisture ,sunlight or heat. 

.Store in a cool, dry place. 

.Do not expose to fire 

.Avoid excessive impact; please discontinue use if the speaker is damaged. 

.Do not dissemble or modify the speaker in any manner, it will be unsafe. 

 

Product Specifications 

.Up to 2 Hours of playback Time 

.Work voltage:3.4-4.2V 

.Work current:<20mA(Bluetooth module) 

.Work current:<400mA(power amplifier, Bluetooth) 

.Standby current:<3mA 

.Scope:<30ft.of wireless range(Bluetooth CLASS2 protocol) 

.Spread spectrum: Frequency Hopping   

.Bluetooth compatibility: V2.1+EDR,V2.1,V,2.0,V1.1 and V1.2 standard 

.Bluetooth protocol support:A2DP,AVRCP. 

.Frequency range: 2.402-2.480 GHz/(2.4Ghz ISM Segment) 

.The receiver sensitivity:<85dBm, BER<0.1% 

 

Introduction