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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
software(download from the website)White and Black Calibration Board
5V AAA alkaline batteries Operating Temperature -40℃ to 50℃ Dimensions 100*60*24 mm Weight 80g (with batteries) What's in the Box:
Advanced Technology: Incorporates a single-chip microcomputer with a clear
up to 1mV/div● CH1 Sync
Model specifications
Digital Insulation Tester EM480B Audio Impedance Tester Timer Function Test Ranges 20/200/2000 Digital Color Meter software(download from the website)White andFeatures: The EM480B Audio Impedance Tester is a versatile and portable device designed for accurate measurement of speaker system impedance at 1kHz. Ideal for both home theater and commercial sound systems, it features three test ranges (20 200 2000) to cater to different testing needs. This uv light meter ensures precise readings with its convenient battery operation and additional functionalities. True measurement of speaker systems actual
