Black Box Telephone Line Analyzer 275 ohms at 20 mA

  • Black Box
  • 15798887
  • TLA1000
  • Partial Quantity Available
  • Call for next available delivery
Ordering Information
Data-line-in-use capability

Active monitor circuitry minimizes load on subscriber line

DTMF digit detection and display in monitor mode

DTMF decode detects DSL and T1 lines

Sees defects on customer equipment while dialing out

Soft key menu system simplifies user interface and customization

Large, lighted LCD and glow-in-the-dark keypad

Rainproof and highly water- and dust-resistant to the IP54 standard

Ergonomically designed body provides comfrotable use

Features speaker with fine volume adjustment and a noise-canceling microphone

Adjustable earpiece volume; hearing aid compatible