Gain Flattener

A gain flattener is a device or technology used in telecommunications and audio systems to maintain a consistent level of signal strength across different frequencies. In simple terms, it ensures that all parts of a signal are equally amplified or processed, preventing some frequencies from being too strong or too weak compared to others. This is important for clear communication and sound quality, as it helps to avoid distortion and ensures that all components of the signal are balanced, leading to a better overall experience whether in phone calls, music, or broadcasting.