Brand Unbranded
Pulse rate 1Hz
Output level, electrical 0 to 1V (Acoustic level is fixed)
Model PC218
Country/Region of Manufacture China
Frequency spectrum, electrical 1Hz to 20KHz
Frequency spectrum, acoustic 200Hz to 5KHz

Check the listing for details. PC218 Phase Polarity Tester Checker Detector Audio Speaker Micro Sound Test US. Condition: New. Listed at 129.19 USD. Input impedance (Mic) : 1KOhm. - Input level (Mic) : 10mV - 1V. - 1 x Tester. - Input impedance (Line) : 10KOhm. - Input level (Line) : 0.5V to 50VOutput level : 0V to 1V. Usually it costs about 30USD-50USD.

$64.60
$129.19