Zm1 Audio Impedance Meter; Voltage Measurement Range:-; Product Range:-

Wire Connection:-; Resistance Measurement Range:0Ohm To 20Mohm; Resolution (Ohm):-; Test Current:-; Accuracy:-; External Height:-; External Width:-; External Depth:-; Weight:-; Product Range:-

Xlr 1Khz Tone Generator; Accessory Type:microphone Input Tester; For Use With:microphone Xlr Female Connectors; Product Range:-