Training

Kramer Academy Overview

Class Offerings

Audio/Video Glossary

Seminars

White Papers

1 | 2 | 4 | 8 | A | b | C | d | E | F | G | h | I | j | K | L | m | N | o | P | Q | R | s | T |
u | V | W | X | Y | Z |

Audio Noise

Audio/Video Glossary - Audio NoiseA hiss* (random high frequency noise) or a hum (low frequency noise from the power-line frequency and its harmonics or ground loops) heard on audio or video equipment. It is the result of poor signal handling or of discrepancies between audio pickup devices and media. Audio noise reduction* circuitry eliminates or reduces audio noise.