Pulse Testing Method. Polarity :
Pos. polarity :Green LED indicator with beep sound. Neg. polarity : Red LED indicator with no sound.
Sensor :ECM Five selecting switches : WF : suitable for the woofer. M & T : suitable for the midrange, tweeter & headphone. Ext.1~Ext.3 : For connecting instruments. Dim. : 28 ( L )×9 ( H )×21 ( D ) cm.
6.Net Weight :2.5 KGS. |