Digital Ohmmeter LCD Audio Impedance Test Meter Speaker Voice Resistor System $56.99
ESI IMPEDANCE BRIDGE MODEL 250-C1 For Parts Untested $65.00
TC ESI Impedance Bridge Model 250-DA Serial 1394 Electro-MeasurementS Oregon USA $69.99
General GenRad Labs 1658 Precision RLC Digibridge Impedance Meter $350.00
TOA ZM-104A Impedance Meter Measures Impedance of Speaker Lines Up to 100k Ohms $59.97
New Tonghui TH2810D LCR Meter Digital Eectrical bridge impedance measurement $499.00
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