2706IM  Impedance Tester

True measurement of speaker systems acutal impedance at 1kHz
Three test ranges (20Ù/200Ù/2000Ù) allow testing of home theater and commercial sound systems
Measure transformer impedances
Battery operation
Low battery indication
Data hold function

The timer can last about 3~5 minutes when users press TEST ON/OFF button
IEC/EN 61010-1 CAT III 100V