va2230enAUDIO ANALYZER Audio Analyzer VA-2230 OUTLINE The VA-2230 is a high-performance, multifunction audio analyzer featuring a measuring signal generator with fast response and high stability and 10 measuring functions. It consists of measuring signal generation block incorporating a programmable (DDS) oscillator and high-speed measurement block which processes signals using notch filter, HPF and LPF and applies DSP computations. The 10 measuring functions include the frequency measurement, AC level measurement with a wide bandwidth up to 210 kHz, wattage measurement, total distortion measurement, total harmonic distortion measurement, high-order harmonic analysis, S/N ratio measurement, L/R ratio measurement, SINAD measurement and DC level measurement. These functions can be used independentl……