Specifications

           
. , .  
 , .    
      .
BCLO
BCLO  Busy Channel Lock Out.    ,  
     .   .   
 ,         
.
   BCLO           ,
 beep  BCLO .
ANI (Automatic Number Identification)
  ANI            
 .   ANI     . 
     ,         
.
Scrambler
          scrambler.
   ,    
 scrambler. .