Effect Pedals & Processors

Yechiry Spectrum Analyzer, 32Hz to 20KHz High Resolution with VFD Display, Adjustable Brightness LED Sound Level Indicator for Enthusiasts Wide Frequency Range: The LED music spectrum display supports a frequency scanning range from 32Hz to 20KHz, ensuring accurate in displaying sound frequencies. This capability allows users to monitoring and analyze a broad spectrum of sound signals.... Yechiry Spectrum Analyzer, 32Hz to 20KHz High Resolution with VFD Display, Adjustable Brightness LED Sound Level Indicator for Enthusiasts