| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $135.26 | $132.50 | $128.36 | $122.84 | Contact US |
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PC218PC80 Speaker Phase Tester Loudspeaker Test Microphone Phase Meter
PC218-A Parameters:
- Positive rate: 1Hz
- Electronic frequency: 1Hz------20KHz
- Electric-acoustic frequency: 200Hz--------5KHz
- Electronic output level: 0--------------1V
- Electric acoustic output level: fixed
- Output impedance: 1KΩ------INFINITY
- Output source impedance: 1KΩ
- Power: 9V, PP3 battery (lasting for 50hours)
- Current: 10mA
- Dimension: 31X110X60 mm
PC218-B Parameters:
- Electronic frequency: 1Hz------20KHz
- Electric-acoustic frequency: 10Hz--------1KHz
- Microphone input impedance: 1KΩ
- Circuit input impedance: 10 KΩ
- Microphone input level: 10mV--------1V
- Circuit input level: 0.5V---------50V
- Circuit output level: 0V----------1V
- Power: 9V, PP3 battery (lasting for 50 hours)
- Current: 10mA
- Dimension: 31X110X60 mm
