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Contact Person : Mr. Wang Vincent
Company Name : MCH Instruments Co., Ltd.
Tel : 86-755-83281201
Fax : 86-755-83280257
Address : Guangdong,Shenzhen,Room 28P, Block B, Modern Window, Huangqiang Road North, Shenzhen, GD, CN
Country/Region : China
Zip : 518031

MCH Speaker Impedance Tester,MCH-2893A Speak tester,400Hz,1KHz fixed freq,20Hz-4Khz manual adjusting, 50Hz-3999Hz sweep range

Product Detailed

Related Categories:Testing Equipment

MCH-2893A Double display windows of frequency and impedance Internal voltage-controlled oscillator, Three working modes

MCH-2893A Speaker Tester, impedance test

Model	MCH2893A
Test parameter	Impedance /Z/ Z
Zero clearing 0	Short-circuit zero clearing 0
Range mode	Automatic, manual ,
Test port	Two ports 2
Display	LED display, frequency 4 digits, impedance 4 digits LED 4 4
Test signal
Test frequency	Fixed frequency: 400Hz, 1kHz 400Hz-1kHz
	Manual adjusting: 20Hz-4kHz 20Hz-4kHz
	Sweep range: 50Hz-3999Hz 50Hz-3999Hz
Frequency precision	+/-1Hz
Test current	100mA, 50mA, 10mA, 1mA, 0.1mA
Current precision	+/-5%
Impedance test range	0.1Ω-20kΩ
Precision	+/-0.5% reading +/-1digit
Comparator	PASS, FAIL, sound alarm when qualified PASS,FAIL,

*Specifications are subject to change witout prior notice.

MCH Speaker Impedance Tester,MCH-2893A Speak tester,400Hz,1KHz fixed freq,20Hz-4Khz manual adjusting, 50Hz-3999Hz sweep range

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