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Compact DMX signal and cable diagnostic tool

  • Handy, keychain-sized.
  • Tests DMX cables.
  • Displays the presence and polarity of DMX data, in isolation or while in use.
  • Bright, white LED flashlight built in.
  • Nine diagnostic indicator LEDs.
  • Leather belt holster included.
  • Small, lightweight, brushed aluminum finish.
  • Dimensions: 0.87” x 5.4” (22 x 137 mm).
  • Weight: 5.3 oz. (0.15 Kg).
  • Battery: LR44 x 3 (included).



Cut Sheets

US Letter





As ever, you have managed to perform minor miracles in getting things completed to deadline.
Ian Saunders White Light Ltd.
I really appreciate your attention to detail and your outstanding customer service!
Bradlee G. Jones PSAV
Thank you so much for getting this out to our customer in Macau. They were extremely impressed and grateful. You and your team did a fantastic job.
Julie Duarte 4Wall
Just wanted to say a big thank you for turning all the cable around last week. All went out on trucks in time. Appreciate all the support from you guys.
Lucy Taylor VER
Thanks for making my sh** week that little bit easier
Ed Railton Limelite Lighting Limited
TMB delivered great technical support for our supply of Flare LR Q+ fixtures. It is a great product we’re happy to stock. TMB support and the Flare product line is a great pairing.
Robert Kennedy Solotech