41. Audio signals have somewhat standardized levels depending on application.42. Audio transformers are those specifically designed for use in audio circuits to carry audio signal . 43. This means that audio signals can be used to modify control voltages and vice versa. 44. The study provides objective data on what limiters and compressors do to the audio signal . 45. This is an additional input that allows the gate to be triggered by another audio signal . 46. In the suit, Aztech alleges that Creative Technology infringed on Aztech patents for mixing audio signals . 47. CD audio signals are encoded in 16-bit values. 48. DACs are commonly used in music players to convert digital data streams into analog audio signals . 49. This circuit was widely used in the demodulated the RF signal to produce the audio signal . 50. All audio signals were sent via copper cable ( Post Office / BT land lines ).
