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Toa zm-104 impedance meter "speaker tester" av guys


For sale is a TOA ZM-104 Impedance Meter
The ZM-104 from TOA is a portable impedance meter that can measure the impedance of speaker lines up to 100 k ohms. It has an adjustable zero for accuracy on all ranges. It runs on four "AA" batteries and has an easy-to-read meter that calibrates directly in ohms.
Includes meter, Case, & Test Leads
Condition is used, but works very well still, as you see in the pics the outer casing vinyl is cracking & separating at the seams, but does not affect the performance of the meter.
New these units go for $300.00, still a very popular tester.



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