... types MCH-2817D LCR digital bridge is new generation product for testing the low frequency components, ... which use the various types of newest component testing technologies, special large-character LCD display, ... with back lightTest signalTest signal frequency100Hz-100kHzTest signal level 0.1V,0.3V,1.0VOutput impedance30Ω,100ΩTest display range ... notice. 100KHz LCR Meter/Digital LCR Meter,MCH-2817D