Dahua Surface Mount Box for VTO6221E-P and VTO3221E-P Intercom

Intercom door stations present a choice of installation method: flush-mounted into a wall recess for the neatest appearance, or surface-mounted on the wall face where cutting in is not possible or the wall construction does not allow it. The VTM117 surface box makes the surface-mounted option look equally intentional, with the door station sitting on a purpose-designed box rather than appearing to be an add-on after the fact.

The VTM117 is specific to the VTO6221E-P and VTO3221E-P Dahua door stations, matching the profile and footprint of these units exactly. Using the correct purpose-matched box rather than a generic surface mounting solution ensures the door station aligns correctly with the mounting plate and the overall appearance is clean and professional.

On brick, masonry, and concrete surfaces where cutting a recess is impractical, surface mounting on the VTM117 provides a straightforward installation path. The box also provides cable management internally, routing the Cat5e or coaxial cable from the wall surface through the box to the door station connection without exposed cable between the wall and the unit.

For intercom and access control installers completing Dahua video intercom systems on masonry and solid wall buildings across London and the UK, the VTM117 is the correct accessory to complete a surface-mounted door station installation on the VTO6221E-P and VTO3221E-P models.

Key Features

• Purpose-made surface mount box for Dahua VTO6221E-P and VTO3221E-P
• Provides clean surface mounting for flush-look door station installation
• Matched to the exact profile of the VTO6221 and VTO3221 door station
• Internal cable routing for a neat wall-to-door-station connection
• Suitable for brick, masonry, and concrete wall installations
• Avoids the need to cut a recess when flush mounting is not practical