BI-02 BLUETOOTH INTERCOM SYSTEM

WELBUS coach BI-02 bluetooth intercom system is designed to provide hands-free intercom service for driver and co-driver in the long-haul touring coach while one of the drivers is taking a break in the rest cabin. The intercom communication quality is clear and loud for as far as 10 meters and beyond.

The intercom system consists of two units,MASTER and SUB unit. The SUB unit is to be installed in the driver’s cabin,and the MASTER unit to be installed in the rest cabin.

MASTER UNIT :

>Hands-free call answer
>Transfer from call mode to speaker mode when removed from the phone holder to

protect conversation privacy in the rest cabin
>able to choose for take or reject the incoming call

SUB UNIT :

>Hands-free call answer

>1-key outgoing call

OTHERS :

>In-built lion battery for power backup,automatic charging

>HD voice call beyond 10 meters
>Intercom network automatically activated upon power-on

> Support serial and USB communication

>16-bit stereo decoding
> 44.1 kHz ADC,48 kHz ADC
> 12S channel

BLUETOOTH :

>Bluetooth 3.0

>Transmission power: 6.5 dBm

>Receiving sensitivity:-90 dBm
> Built-in antenna

OPERATING ENVIRONMENT :

>Operating voltage: 1.8V-36V

>Built-in battery recharge: 12V,1A

>Operating temperature:-10°C ~ 60°C