In today’s evolving world of communications, technicians encounter an ever increasing amount of data on copper lines. Whether installing, servicing or simply maintaining voice service, the technician must consider the possible presence of digital traffic. Tempo’s D361 buttinski offer the latest in data protection, allowing technicians to test the POTS service on a live ADSL line without fear of bringing down the data service.


  • Two way Speakerphone
  • ADSL Compatible
  • Meter Pulse Detection (Option)
  • Detection and Lockout of Data Services: T-1, E1, ISDN (BRI and PRI), SW56, xADSL, HDSL
  • High Voltage Protection with Alarm
  • Built-in Ringer with Adjustable Ring Tones
  • 10 x 32 digit Speed Dial Memory
  • Microphone Mute
  • Easy-to-use Talk and Monitor Keys
  • Audible and Visual Mode Indicators
  • Line Polarity Test in any Mode
  • Digital Safe Line Monitor
  • Speaker Volume Control
  • Unique 'Quick Release' Belt Clip
  • Replaceable Premium Cordset
  • SKU D361-NEW
    Model # D361
    Brand Tempo
    Shipping Weight 0.7000kg
    Shipping Width 0.080m
    Shipping Height 0.007m
    Shipping Length 0.100m
    3 Years Return to Base Warranty



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