电话测试仪 TA-1105 TELEPHONE ANALYZER

厂家: 韩国MYOUNG
尺寸: 28x25x18cm

追拨,数码录音,电子语音备忘录,异地操作,留言转呼
*TEST BOTH PULSE AND DTMF TYPE TELEPHONE SETS
*PULSE AND DTMF TYPE AUTO-SELECTION
*12 DIGITS DIAL NUMBER, 3 DIGITS PPS AND 3 M/B RATIO
*ANALOG METER DISPLAY SIGNAL LEVEL
*TRANSMISSION, RECEIVING AND RINGER TEST
*PROVIDE ERROR LED TO INDICATE
*FEEDING VOLTAGE DC 48V/60V SELECTION


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