The Quadra 1100 PL is an all-round EM (electromagnetic) system.

The Plexiglass system has an appealing modern shape and is constructed using crystal clear and durable Plexiglass.

EM technology is generally used in Libraries because of its Alarm On/Off functionality and its high level security despite its metal surroundings (aluminium pockets).
However the antenna is also very suitable in bookshops, drug stores and other retail apllications.