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Cable tester for audio cables and lighting cables 19" 2U rack mount

AudioJoG Rack 8

19 inch 2U rack mount Audio/Lighting/Network cable tester with SINGLE & DOUBLE ended testing, memory and intermittent fault detection.


 There are 2 rows of 9 LED's corresponding to each of the possible connector pins and one for the screen (or ground) connection. As each pin is activated, the LED's indicate all connections associated with that pin, so that short, open and crossed circuits can be easily found. The LED's also show the possibility of high resistance or leakage connections. 2 LED's indicate a good digital network connection, either Straight through, or Crossed over.


  • 3, 4 & 5 Pole XLR Male & Female
  • 6.35mm Jack, stereo or mono
  • 3.5mm Jack, stereo or mono
  • 2.5mm Jack, stereo or mono
  • 2,4 & 8 Pole Speakon
  • DIN 3, 5 (180o) & 8 Pole
  • MINI DIN 4 Pole
  • RCA Phono
  • BNC 50/75W/ HD SDI
  • RJ45, Ethercon
  • USB A & B
  • 4mm (x2) “banana”


  • There are 6 LED's indicating the state of the MEMORY option.
  • If the MEMORY LED is on, then AudioJoG Rack 8 automatically scans all the connections and compares against information held with just one press of the test button.
  • MEMORY works in single  and double ended test modes..
  • INTERMITTENT fault detection uses the memory to continuously test the cable until a fault is found.

Test Modes:

  • Double ended - both ends of the cable under test are plugged into the AudioJoG Rack 8
  • Single ended - one end of the cable under test is plugged into AudioJoG Rack 8 the other into another AudioJoG Rack 8 or any compatible AudioJoG  tester

Specification, Double {Single} ended:

  • Continuity and Short Circuits, less than 255K {75K} ohms
  • Open Circuits (end to end and between connected pins), greater than 255K {75K} ohms
  • Less than 2 {5} second test time
  • L 75mm W 483mm (19”) D 88mm (2U).
  • Requires 9V dc power supply (supplied).