Audio adaptor and method
First Claim
1. An audio adaptor comprising:
- a first connector for connecting to a source of audio, the first connector configured to receive a first audio signal at a line level from the source of audio;
a second connector for connecting to a telephone, the second connector configured to receive, from the telephone, a second audio signal at the line level from the telephone and to transmit, to the telephone, the first audio signal at a microphone level;
a third connector for connecting to an audio output device, the third connector configured to transmit the first audio signal and the second audio signal at the line level to the audio output device; and
an attenuator connected to the first connector and the second connector, the attenuator for attenuating the first audio signal from the line level to the microphone level.
1 Assignment
0 Petitions
Accused Products
Abstract
An audio adaptor and method of communication is provided. The audio adaptor includes a first connector for connecting to a source of audio, a second connector for connecting to a telephone, a third connector for connecting to an audio output device, and an attenuator connected to the first connector and the second connector. The method involves receiving a first audio signal at a line level from the source of audio, receiving a second audio signal at the line level from a telephone, transmitting the first audio signal and the second audio signal at the line level to an audio output device, attenuating the first audio signal from the line level to a microphone level and transmitting the attenuated first audio signal.
13 Citations
20 Claims
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1. An audio adaptor comprising:
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a first connector for connecting to a source of audio, the first connector configured to receive a first audio signal at a line level from the source of audio; a second connector for connecting to a telephone, the second connector configured to receive, from the telephone, a second audio signal at the line level from the telephone and to transmit, to the telephone, the first audio signal at a microphone level; a third connector for connecting to an audio output device, the third connector configured to transmit the first audio signal and the second audio signal at the line level to the audio output device; and an attenuator connected to the first connector and the second connector, the attenuator for attenuating the first audio signal from the line level to the microphone level. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method of communication, the method comprising:
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receiving a first audio signal at a line level from a source of audio via a first connector connected to the source of audio; receiving a second audio signal at the line level from a telephone via a second connector connected to the telephone; transmitting the first audio signal and the second audio signal at the line level to an audio output device via a third connector; attenuating the first audio signal from the line level to a microphone level using an attenuator connected to the first connector and the second connector; and transmitting the first audio signal at the microphone level to the telephone. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
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Specification