This new cable finder works acoustically and provides a fast and cost-effective solution for finding voltage-free lines in house installations, testing telephone lines and identifying individual cables / wires or performing a continuity test.
With the transmitter / sound generator, a carrier signal is modulated to an electrical conductor, which you can track with the receiver / amplifier with built-in speaker or via a headphone jack.
You can also control the sensitivity using a rotary knob on the receiver to achieve the best possible identification even with coring wires.
When connected to a telephone jack via the RJ-11 connector, the LED of the transmitter indicates the status of the active telephone line between "free", "busy" or "ringing".
In addition, the transmitter has a continuity test, in which the LED lights up brightly when passing through and attenuates with increasing resistance.
Transmitter modulates 1 kHz signal to connected line
Reliably identifies electrical conductors, telephone and network cables
With acoustic signal via loudspeaker or headphone connection
Adjust the volume / sensitivity with the rotary wheel
Condition assessment of active telephone lines
Integrated continuity tester
Accessories: Carrying case, Tone Generator, Receiver, batteries and manual
Modulation frequency: 1 kHz
Modulation signal: 6 V Square
Operation voltage: 2 x 9 V batteries
Dimensions Sender: 59 x 59 x 35 mm
Dimensions Receiver: 230 x 58 x 26 mm
Weight: 270 g