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Home > Product > Various Instruments > Audio Impedance Testers
2706 IM

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  FEATURES
● True measurement of speaker systems actual impedance at 1kHz.
● Three test ranges (20Ω / 200Ω / 2000Ω) allow testing of home
    theater and commercial sound systems.
● Measures transformer impedances.
● Battery operated.
● Low battery indication.
● Data hold function.
● Timer function for continuous hands free operation.
● The timer can last about 3-5 minutes when users press.
● TEST ON/OFF button.
  SPECIFICATIONS
Measuring ranges : 0-20 / 0-200 / 0-2000Ω
Test frequency : 1kHz
Accuracy : 20Ω : ± 2%rdg ±2dgt or ± 0.1Ω,
    which is greater
    200Ω / 2000Ω : ± 2%rdg ±2dgt
Low battery    
indiction : “   " Symbol appears on
    the display
Data hold indiction : “  “ Symbol appears on
    the display
Display : LCD 3½ digit (2000 counts)
Dimensions : 205(L) × 90(W) × 55(D)mm
Weight    
(battery included) : Approx. 530g
Power source : 1.5V(AA) × 6
Safety standard : EN 61010-1 CAT III 270V
    EN 61326-1
     
 


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