4.XLR mic. input jacks and TRS phone line balance input jacks are provided to handle a wide range of audio sources from mic. line level devices and stereo output synthesizers.
6.A basic unit used to record system activity. The acceptance by a system of a line of input from a terminal, processing of the line, and a return of data, if any, to the terminal.
9.The programs that Tcl can leverage include relational database managers from Oracle Corp．, Sybase Inc． and Informix Corp． and command-line programs that can input and output text.
