Satin Anodized 12V DC Protection Level 3 Deluxe Thru-Glass Two-Way Electronic Communicator

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Norcon Communications TTU1DJB3 Satin Anodized 12V DC Protection Level 3 Deluxe Thru-Glass Two-Way Electronic Communicator

Item #: TTU1DJB3 by Norcon Communications

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  • Level 3 Protection
  • Breaks the Acoustical Barrier with Clear, Reliable, Hands-Free Two-Way Conversation
  • Bullet Resistant Models Adapt to Various Glazing Materials
  • Standard Unit Fits 1/4" to 1" (6 to 25 mm) Thick Glass


5" (127 mm)

Shipping Weight

6 lb (2.72kg)

Exterior Thickness

1/2" (12.7 mm)

Interior Can Thickness

3-1/2" (89 mm)


Satin Anodized Aluminum

Bullet Resistance

Level 3

The Thru-Glass Two-Way Electronic Communicator is a self-contained, easily installed device that allows clear, intelligible two-way conversation while providing a level 3 Protection and Security. The unit is automatically activated when the clerk speaks for hands-free operation. Incorporating the finest electrical design, you can select either the 240V AC model, or the 12V DC battery powered model.
Units are available in Standard or Deluxe Models with satin anodized finish. The Standard Model has a fixed gooseneck microphone. The Deluxe Model has a removable gooseneck microphone. Both adapt for use with the optional TTU1HS Hands-Free Headset.
All units are supplied complete with mounting hardware, instructions and 240 volt power supply. Extension kit for glass thicker than 1" (25 mm) may be ordered separately. Important Notes: This unit requires a 3" to 4" (76 to 102 mm) diameter hole for installation.