single-channel gain
nounUK /ˈsɪŋɡəl ˈtʃænəl ɡeɪn/
US /ˈsɪŋɡəl ˈtʃænəl ɡeɪn/
The loudness boost for just one sound path.
The engineer adjusted the single-channel gain to make the voice louder.
OTHER MEANINGS
2. The amplification factor applied to one data stream in a communication system.
The receiver's single-channel gain improved the weak signal.
3. A setting that increases the level of one input on a mixing board.
Turn up the single-channel gain on the microphone input.
4. The ratio of output to input for one isolated measurement path.
Calibrate the single-channel gain before recording the sensor data.