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ZM1 - 

AUDIO IMPEDANCE METER New

ZM1 - AUDIO IMPEDANCE METER

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Manufacturer Part No:
ZM1
Newark Part No.:
87H9137
Technical Datasheet:
(EN)
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Product Information

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Product Overview

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.
  • Seven digit LCD display
  • 16 segment bargraph signal strength meter
  • Rugged aluminum housing with black anodized finish
  • Input threshold "squelch" control
  • Hold function
  • Internal nicad battery pack with included charger
  • Removable telescopic antenna
  • Frequency range: 30 ~ 800MHz (low), 500Mhz ~ 2.8GHz (high)
  • Resolution: 10KHz (digital and on/off keying), 1KHz (analog)
  • Input: BNC female, 50ohm
  • Minimum pulse width (on/off keying): 50uS
  • Sensitivity: not for direct connection to transmitter)
  • Typical battery life: 5 hours
  • Dimensions: 3.25" (H) x 2.8" (W) x 1.25" (D)

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22 In stock

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1 Further stock expected to ship on Nov 5, 2017

More stock available week commencing 11/6/17
$440.00 $ 440.00
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