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Home > Tools & Testers > Cable Testers & Test Kits > LB255 DSL-Safe Test Set by JDSU (Test-Um)

LB255 DSL-Safe Test Set by JDSU (Test-Um)

LB255 DSL-Safe Test Set by JDSU (Test-Um)

Test-Um RangerTM is the most advanced DSL safe telephone test set. It has features unavailable on any other test set in the market.
  • DigiViewTM DTMF Decode that allows you to see the digits as a dial-out is in progress and capture those digits.
  • ADLITM Auto Dial Line Identification - Inbound and outbound line identification with caller ID testing.
  • TrafixguardTM Senses digital lines and identifies under- and over-voltage conditions. Totally DSL safe!
  • Insta-TalkTM Amplified Speaker with simultaneous intercom capability for talking while testing.
  • Amplified Speaker with three volume levels
  • Enhanced Memory Dialing - alpha and numeric capability
  • Eight Number Memory
  • Tone and Pulse Dialing vMicrophone Mute
  • Last Number Redial - 24 Digits
  • Electronic Ringer
  • Amplified Line Monitor for volume levels comparable to "off hook" operation
  • Modular cord set attachment
  • Headset for hands-free use
  • Auto power off eliminates dead batteries
  • LCD Display shows - - On-hook voltage - Number dialed - Off-hook current - Set-up information - Stored numbers - Battery condition - Continuous polarity indication - Caller ID - Call waiting / Caller ID - Caller ID errors

    Availability : In Stock, ships same business day (M-F).

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    View our solutions that use the LB255 DSL-Safe Test Set by JDSU (Test-Um):
    Tester Selection Guide