Gold Line ZM1-GOLDLINE Impedance Meter For Sale
Gold Line ZM1-GOLDLINE Impedance Meter:
Gold Line ZM1-GOLDLINE Impedance Meter The unit is used with minor scuffs and scratches. Unit powers on and the display turns on but I'm unable to test the unit. Audio Impedance Meter Powerful compact unit measures impedance at 100Hz, 330Hz, 1KHz and 10KHz, providing accurate measurement of a single loudspeaker, an entire distributed system, or individual components such as resistors, capacitors and inductors. 3-1/2 digit LCD display clearly shows system impedance with accuracy of up to 0.1Ω. On 70V distributed systems, it calculates the wattage rating of the entire system. Because an audio frequency test signal is used, measurements can be taken of impedance of matching transformers, switchers and volume controls, with far more than with conventional DMM's. Banana test leads included. Requires eight "AA" batteries (292-020), not included.