Muting circuit for audio amplifiers

Details Muting circuit for audio amplifiers Muting circuit for audio amplifiers

1989-05-31

1990-09-11

Mottola, Steven

Amplifiers

With semiconductor amplifying device

Including particular power supply circuitry

330149, H03F 126

Patent

active

049566164

ABSTRACT:
A muting circuit for audio amplifiers having first and second input stages, being supplied a supply voltage via a source, with respective outputs connected in parallel with each other to the input of an output stage and having a signal input applied to the second stage, comprises means of switching over the power supply between the first and the second stages operatively linked to the comparator means effective to compare the values of a reference voltage, associated with the pattern of the supply voltage with a predetermined time delay, to respective predetermined voltage values below the supply voltage.

REFERENCES:
patent: 4329657 (1982-05-01), Kaniya

Affiliated with

Also associated with

Rating

Muting circuit for audio amplifiers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Muting circuit for audio amplifiers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Muting circuit for audio amplifiers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1186975