Output level control apparatus

Details Output level control apparatus Output level control apparatus

1989-01-05

1990-05-15

Isen, Forester W.

Electrical audio signal processing systems and devices

Including amplitude or volume control

Automatic

381 28, H03G 300

Patent

active

049264850

ABSTRACT:
An output level control apparatus which operates according to a reproduced signal level from a digital recording apparatus. The output level control apparatus includes a signal level detection device which compares the level of the reproduced signal with a predetermined level to decide if a level of the reproduced signal should be changed. The output level control apparatus further includes a device which attenuates the level of the reproduced signal to a suitable level when the signal level detection device determines that the reproduced signal should be changed.

REFERENCES:
patent: 4297527 (1981-10-01), Pate
patent: 4539692 (1985-09-01), Munter
patent: 4625240 (1980-11-01), Yablonski et al.

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