Product SKU: 01700-001
Product Overview
The AXIS 2N 01700-001 Indoor Flush Box is a recessed installation box designed for compatible 2N indoor answering units. It allows supported indoor stations to be installed neatly into a wall or plasterboard surface rather than projecting from a surface-mount enclosure. The box measures approximately 105.5 mm in diameter and 52 mm deep, while installation requires a round opening approximately 103 mm wide and 52 mm deep. A key feature is the ability to gently rotate the fitted answering unit after installation, allowing its final horizontal position to be fine-tuned even if the wall opening is not perfectly aligned. 2N also provides provision for attaching a spirit level during installation. Current compatibility includes 2N Indoor View, 2N Indoor Compact, 2N Indoor Talk and 2N Sentrio.
Key Capabilities
Flush-Mount Indoor Station Installation
The box provides the recessed wall cavity required for compatible 2N answering units, allowing the indoor station to sit more cleanly against the finished wall than a surface-mounted enclosure.
Post-Installation Levelling
After the answering unit is fitted, it can be gently rotated to fine-tune the final horizontal position. This gives installers some tolerance when the wall opening is not perfectly level and helps achieve a cleaner finished result.
Spirit Level Installation Support
The design includes provision for attaching a spirit level during installation, helping the installer align the flush box before the indoor station is secured and reducing the chance of a visibly crooked finished installation.
Suitable for Wall and Plasterboard Installation
2N specifies the 01700-001 as a flush-mount box for wall and plasterboard installations, making it suitable for both new-build and retrofit projects where sufficient cavity depth is available behind the finished surface.
Shared Accessory Across Multiple 2N Indoor Units
The same flush box is listed for several compatible 2N indoor products, including Indoor View, Indoor Compact, Indoor Talk and Sentrio, simplifying accessory selection across different indoor answering-unit projects.
Best For
- Apartment installations: Provides a cleaner recessed finish for compatible 2N indoor answering units inside individual residences.
- New-build homes: Ideal when the wall cavity can be prepared during first fix before the interior finish is completed.
- Plasterboard walls: Specifically suitable for compatible indoor stations where a round recessed opening can be prepared.
- Premium interior finishes: Flush mounting helps reduce the visible projection of the indoor station from the wall.
Why Choose the 2N Indoor Flush Box
The main reason to choose the 01700-001 is to achieve a proper recessed installation rather than adapting a compatible 2N indoor answering unit to an unsuitable wall opening. Its purpose-designed dimensions give the installer a defined first-fix requirement, while the levelling system provides useful adjustment after the indoor station is fitted. That ability to fine-tune the final horizontal position is especially helpful in finished interiors where even a small alignment error can be visually obvious. Available through Security Wholesalers, the flush box is best ordered and installed during the early stages of the project so the correct wall opening and cable position are prepared before the indoor answering unit is installed.
Buyer Decision Tips
Buyer Tip: Plan the wall opening during first fix. The box itself is approximately 105.5 mm in diameter, but the specified round opening is approximately 103 mm wide and 52 mm deep. Confirm sufficient cavity depth before cutting or drilling the finished wall.
Buyer Tip: Choose the flush box only when the indoor station is intended to sit recessed into the wall. If the wall cannot accommodate the required cavity, use the compatible surface installation box instead. A desktop stand is another option for supported units where wall mounting is not required.
Key Features & Technical Specifications
| Product | 2N Indoor Flush Box. |
| Axis Part Number | 01700-001. |
| 2N Part Number | 91378800. |
| Installation Type | Wall and plasterboard flush mounting. |
| Box Diameter | Approximately 105.5 mm. |
| Box Depth | 52 mm. |
| Required Wall Opening | Approximately 103 mm-wide and 52 mm-deep round opening. |
| Material | PA66 GF30 plastic. |
| Levelling | Allows fine horizontal adjustment after the indoor answering unit is fitted. |
| Spirit Level Support | Provision for attaching a spirit level during installation. |
| Drilling | Installation design includes the option of preparing the opening with a drill. |
| Compatible Products | 2N Indoor View, 2N Indoor Compact, 2N Indoor Talk and 2N Sentrio. |
Ideal Use Cases
Apartment Interiors
Create a cleaner recessed installation for compatible 2N indoor stations inside apartments and multi-residential projects.
New-Build Homes
Install the box during first fix so the finished wall is already prepared for the indoor answering unit later in the project.
Office Interiors
Use where a supported indoor answering unit needs a neat flush finish in reception, administration or controlled-access areas.
Plasterboard Walls
Suitable where the required round opening and 52 mm cavity depth can be prepared in a plasterboard installation.
Choosing the Right Model
- Choose 01700-001 if: You need a flush-mounted installation for a compatible 2N indoor answering unit and the wall can accommodate the required 103 mm round opening and 52 mm depth.
- Choose the surface installation box if: Cutting a recessed wall cavity is not practical or the wall does not provide sufficient depth.
- Choose the desktop stand if: A supported indoor answering unit needs to sit on furniture rather than be mounted into the wall.
FAQs
- What is the AXIS 2N Indoor Flush Box 01700-001 used for?
The AXIS 2N Indoor Flush Box 01700-001 is a wall and plasterboard flush-mount installation box for compatible 2N indoor answering units. It provides the recessed mounting cavity behind the indoor station and is designed so the fitted answering unit can be gently rotated for final horizontal alignment. This makes it useful where a cleaner flush-mounted installation is preferred over a surface-mounted box or desktop stand. - Which 2N indoor stations are compatible with the 01700-001 flush box?
Current 2N product information lists the Indoor Flush Box as suitable for 2N Indoor View, 2N Indoor Compact, 2N Indoor Talk and 2N Sentrio. Compatibility should still be checked against the exact answering unit being installed, particularly on existing systems or when replacing older hardware. When planning the accessory through Security Wholesalers, match the box to the specific indoor station before wall preparation begins. - What size opening is required for the 2N Indoor Flush Box?
The flush box requires an approximately 103 mm-wide and 52 mm-deep round wall opening. The box itself measures approximately 105.5 mm in diameter and 52 mm deep. These dimensions matter during first-fix work because the wall cavity needs to be prepared before the indoor answering unit is fitted. Checking the opening before cutting helps avoid an oversized or shallow recess. - Can the 2N Indoor Flush Box be levelled after installation?
Yes. The design allows the fitted indoor answering unit to be gently rotated so its final position can be fine-tuned horizontally after installation. 2N also highlights fine level adjustment and the option to attach a spirit level during installation. This is useful when the wall opening is not perfectly aligned, as the finished answering unit can still be positioned neatly. - What material is the 2N Indoor Flush Box made from?
The 2N Indoor Flush Box is made from PA66 GF30 plastic. The material is used for the recessed installation box that sits inside the prepared wall or plasterboard opening. Because the box is hidden behind the indoor answering unit after installation, its main role is to provide the correct mounting cavity and support the final positioning of the compatible indoor station. - Is the 01700-001 flush box suitable for plasterboard walls?
Yes. 2N describes 01700-001 as a wall and plasterboard flush-mount box for its indoor answering units. The installation still requires the specified round opening and sufficient cavity depth. The surrounding wall or plasterboard must also be capable of supporting the completed indoor station installation, so the mounting method should be planned during first fix rather than after the wall finish is complete. - Is AXIS 01700-001 the same as 2N part number 91378800?
Yes. Axis part number 01700-001 corresponds to 2N part number 91378800 for the Indoor Flush Box. Both references identify the same recessed installation accessory. This is useful when matching current Axis order references with older 2N documentation, existing project schedules or supplier listings that may use the original 2N part number instead. - Should I choose the flush box or the surface box for my 2N indoor station?
Choose the 01700-001 flush box when the compatible indoor answering unit should sit recessed into the wall and the wall can accommodate the required opening and depth. Choose the separate surface installation box when cutting a recessed cavity is not practical. A desktop stand is another option for supported indoor stations where wall mounting is not required.


















