More about audio (573)

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...

1-07-1991 | Noticing that the projector is running out of step with the audio programme is pretty embarrassing when your friends and relatives have...

1-07-1991 | This little circuit switches off the equipment in your audio rack when this has not produced sound for some time.

1-06-1991 | Phase meters are rare instruments, even in the laboratory or workshop of audio and hi-fi engineers and enthusiasts. Perhaps that is becaus...