System and method for detecting analog signals on an amplifier input and gating the same
AssigneeCrestron Electronics, Inc.
InventorEkin Binal
Life of this patent
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Abstract
A system and method for gating at least one input to an amplifier. The system and method comprise measuring at least one audio analog signal level received by the amplifier at a first input; determining whether the received at least one audio analog signal level is below a predetermined threshold level; and gating the first input if the received at least one audio analog audio signal level is below the predetermined threshold, such that the received audio analog signal level is ignored in further processing by the amplifier, or enabling the first input if the received at least one audio analog audio signal level is not below the predetermined threshold, such that the received audio analog signal level is further processed by the amplifier.
Claims1
A method for gating at least one input to an amplifier, the method comprising:
- measuring at least one audio analog signal level received by the amplifier at a first input;
- determining whether the received at least one audio analog signal level is below a predetermined threshold level;
- and
- gating the first input if the received at least one audio analog audio signal level is below the predetermined threshold, such that the received audio analog signal level is ignored in further processing by the amplifier, or
- enabling the first input if the received at least one audio analog audio signal level is not below the predetermined threshold, such that the received audio analog signal level is further processed by the amplifier.
Dependencies are inferred from the claim text.