GT4B Aiphone GT 4 Module Flush Box – H400 x W110 x D44 mm
The GT4B is a four-module flush box for Aiphone GT modular entrance station assemblies, sized H400 x W110 x D44 mm. It provides the recessed box for a four-module component stack.
It suits recessed GT entrance builds that need four module spaces in a single vertical run. The flush-box format helps the completed station sit neatly into the wall while preserving the modular layout.
Key Features
- Provides a recessed box for four-module GT entrance station configurations.
- Supports a taller modular station while keeping the assembly flush with the wall face.
- Dimensions help with rough-in and wall-space planning.
- Useful when the entrance station requires more component positions in one column.
- Pairs with the GT modular frame approach for organised door-station builds.
