Smart Tone and Smart Probe Kit

Sewell Part # SW-6767

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5.0 (1 review)

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  • 1+   $149.95

  • 3+   $141.94

"Item shipped right away and arrived within four days of ordering. I've ... always had excellent service. I highly recommend them."


Tone generators are used to identify cables and wires using their power signal as a key identifier as to where and what the cable is, even with out being able to see it.

In wall prewired audio and video equipment can be hard to locate through the walls unless you have a tone and probe kit. By giving cables and wires a power supply from the Smart Tone, you can test the cables to not only see if they have a clean uninterrupted signal, but you can also use the probe to trace the line exactly where it runs inside walls. The Smart Probe is also compatible with analog tone generators.

This kit from Hobbes allows you to generate digital tone to avoid noise and false signals. You can also send single and dual audible tones. There is 9 LED level indicators to show strength and wire map. Trace 1 KHz regular tones and test wire map cables.


Mfg. Part Number

  • 256713D


  • Hobbes


  • Tests for wiring faults of open, short, reversed, crossed and split pairs
  • Generate digital tone to avoide noise and false signals
  • Easy to read fault display and high speed testing
  • Sending single/dual audible tone
  • Audible and 9 LED signal level indicator
  • Wire map cable tester
  • Test Telecom signal polarity and ring tone, included volt protection
  • Trace 1 KHz regular tone generator
  • Low battery indicator
  • 9 Volt battery

Technical Specifications


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Most helpful reviews

smart tone order

- 7/5/2017 3:29:41 PM

0 found this review helpful

Pros: Has positive indication for wire avoiding false reading on adjacent cables.

Cons: None found.

Other: Easy ordering and quick delivery

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Most recent reviews

smart tone order

- 7/5/2017 3:29:41 PM

Has positive indication for wire avoiding false reading on adjacent cables.

Was this review helpful?


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Smart Tone and Smart Probe Kit