Letterboxes with analogue intercom

A letterbox with an analogue intercom is the perfect combination of functionality and security. It allows for convenient receipt of correspondence and hassle-free communication with visitors at the entrance.

Letterboxes with analogue intercom
Letterboxes with analogue intercom




Small letterboxes

Available models

Available models SMDAM front dimensions: 20,5 x 28,5 cm
Available models SMDAM 2P front dimensions: 20,5 x 28,5 cm
Available models SMDAMP front dimensions: 38,5 x 28,5 cm

Small boxes are designed for installation in fence posts or walls with a depth of 19 to 25.5 cm. The box pocket is a two-piece, sliding element used as a mail container, the depth of which can be freely adjusted within the available range to fit the wall. All boxes are suitable for C4 letters (229 x 324 mm).

The front panel of the box features an illuminated bell button and an analogue intercom allowing you to talk to visitors standing in front of the box. The intercom included in the set is equipped with one open button to release the electric strike of the gate and one function button that can be used for various additional functions, e.g.:

- calling another intercom (intercom)

- turning on the light in the stairwell

- operating a second electric strike or gate

The rear panel is equipped with a lockable door with a window that allows you to check the contents without opening it.

The depth of the box can be increased by using universal stainless steel inserts between the two parts of the pocket (up to 3 pieces).

The wide range of colours in the series includes colours such as: INOX (brushed stainless steel), RAL 7016 (anthracite), RAL 7021 (graphite), RAL 8019 (dark brown), RAL 7048 (pearl) and RAL 9005 (black), allows you to find the perfect match for any fencing system.

* The SMDAMP box is only available in stainless steel colour.

The maximum number of characters allowed on a personalised box is 5.



The set includes:



- letterbox with built-in analogue intercom - 1 pc.

- 18K1 power supply unit - 1 pc.

- 524800 intercom module - 1 pc.

- SIGNO intercom in white - 1 pc. (2 pcs in the case of the SMDAM 2P box)

- set of keys (2 pcs)

- cover plate (located on the property side around the door)

When installing the box on fences with roofs without a drip edge, we recommend installing a universal roof directly above the box door.



Large letterboxes

Available models

Available models SDDAM front dimensions: 20,5 x 28,5 cm
Available models SDDAM 2P front dimensions: 20,5 x 28,5 cm
Available models SDDAMP front dimensions: 33,2 x 28,5 cm

Large boxes are designed for installation in fence posts or walls with a depth of 26 to 41 cm. The box pocket is a two-piece, sliding element used as a mail container, the depth of which can be freely adjusted within the available range to fit the wall. All boxes are suitable for C4 letters (229 x 324 mm).

The front panel of the box features an illuminated bell button and an analogue intercom allowing you to talk to visitors standing in front of the box. The intercom included in the set is equipped with one open button to release the electric gate lock and one function button that can be used for various additional functions, e.g.:

- calling another intercom (intercom)

- turning on the light in the stairwell

- operating a second electric strike or gate

The rear panel is equipped with a lockable door with a window that allows you to check the contents without having to open it.

The wide range of colours in the series includes colours such as: INOX (brushed stainless steel), RAL 7016 (anthracite), RAL 7021 (graphite), RAL 8019 (dark brown), RAL 7048 (pearl) and RAL 9005 (black), allows you to find the perfect match for any fencing system.

* The SDDAMP box is only available in stainless steel colour.

The maximum number of characters allowed on a personalised box is 5.



The set includes:


- letterbox with built-in analogue intercom - 1 pc.

- 18K1 power supply unit - 1 pc.

- 524800 intercom module - 1 pc.

- SIGNO intercom in white - 1 pc. (2 pcs. for the SDDAM 2P letterbox)

- set of keys (2 pcs)

- cover (located on the property side around the door)

When installing the box on fences with roofs without a drip edge, we recommend installing a universal roof directly above the box door.



Accessories for analogue intercom boxes

Available accessories

Available accessories Signo 1140/1 intercom

Intercom compatible with all analogue intercom boxes available in our offer. The product is equipped with a door release button and 1 function button. The device has an additional speaker for the call signal and the option of installing a dedicated three-position call signal regulator.