Multiple output transformers network for sound reproducing syste

Details Multiple output transformers network for sound reproducing syste Multiple output transformers network for sound reproducing syste

1994-04-11

1996-06-25

Isen, Forester W.

Electrical audio signal processing systems and devices

With amplifier

381 77, 381 99, H03F 2100, H03G 500

Patent

active

055307701

ABSTRACT:
A multiple output transformer network for a high-fidelity sound reproducing system which includes a high-frequency speaker and a low-frequency speaker, first and second output transformers, a high-frequency bandpass filter coupling the secondary of the first output transformer to the high-frequency speaker, and a low-frequency bandpass filter coupling the secondary of the second transformer to the second speaker, all mounted in a remote speaker unit. The primary windings of the transformers are connected to the output amplifier of the sound reproducing equipment by first and second extension leads. The output amplifier includes first and second triodes series connected across a source of unidirectional potential, and first and second capacitors coupling the extension leads to the common connection of the triodes.

REFERENCES:
patent: 2285769 (1942-06-01), Forster
patent: 5327505 (1994-07-01), Kim

Affiliated with

Also associated with

Rating

Multiple output transformers network for sound reproducing syste does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiple output transformers network for sound reproducing syste, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple output transformers network for sound reproducing syste will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2195973