For bullet resistant laminated glass, glass clad polycarbonate and exterior transaction window applications, Protective Structures, Ltd. offers a variety of Intercom Systems & Speak Thru communication systems.
Intercom Systems
View Intercom Systems
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Norcon TTU-1 (AB) Intercom
Norcon TTU-1 (AB) Intercom
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Norcon TTU-3 Intercom
Norcon TTU-3 Intercom
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Contacta STS-K001 Intercom
Contacta STS-K001 Intercom
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Contacta STS-K002 Intercom
Contacta STS-K002 Intercom
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3m D15 Intercom & Speaker
3m D15 Intercom & Speaker
Recent News & Articles
Announcing The HabiFrame Storm Shelter from Protective Structures
Protective Structures, Ltd. is proud to announce immediate availability of the HabiFrame Storm Shelter, a shelter made out of laminated [...]
Top 3 Industries That Should Require Bullet Materials
There are a few industries that would need a greater protection from crime than others. If you work or own [...]
What Types Of Bullets Can Bullet Resistant Fiberglass Prevent?
If you are considering getting some form of bullet proof fiberglass for your home, office or vehicle do you know [...]
Four Best Uses For Bullet Resistant Fiberglass And Bullet Proof Panels
Since the dawn of warfare, Man has been trying to find better ways of protecting himself physically. Protective gear and [...]
Is Bullet Proof Resistant Glass Really Bullet Proof?
You have probably seen plenty of action films that show items blowing up and cars getting shot at with multiple [...]
Why Companies Need Bullet Proof Resistant Glass And Bullet Proof Glazing
If you sell expensive items to the general public you might think that having a security system is a deterrent [...]