More about audio (576)

1-11-1992 | This is the first instalment of an article that describes a highend slide control system based on a Centronics-driven dissolve unit for fo...

1-09-1992 | The audio-video processor is constructed on four printed circuit boards: potmeter board, measuring 314.5x159.5 mm, mother board, measurin...

1-07-1992 | The signals in a number of circuits of the processor must be matched to the input signal to prevent a wandering or distorted picture. The...

1-06-1992 | The circuit serves to select one of the inputs and to separate the chroma and VBS-signals. Note that,inspite of the English language fron...

1-05-1992 | The audio-video processor is best compared to the control amplifier in an audio system. That, too, gives a choice of input signals. Where...

1-02-1992 | It is weil know that coupling capacitors in hi-f audio circuits can adversely affect the tone quality of the circuits. Unfortunately, there...

1-02-1992 | As more and more audiovisual equipment is cheerfully stacked up in your living room, connecting it all is bound to become a problem sooner...

1-01-1992 | A frequency counter is indispensable for designing, repairing, and testing audio and hi-fi equipment. The counter in this article can either...

1-10-1991 | Although spectrum shift and spectrum inversion have been known for quite some time as a means of protecting voice links mainly over the tel...

1-10-1991 | Just when consumers were getting reconciled with the idea that digital audio tape (DAT) is virtually dead and started to buy more CDs, the...