Flush-mounted mailbox with an audio door intercom adapter

Flush-mounted, in front/out front mailbox with one letter slot and an audio intercom adapter

The mailbox serves as the outdoor station of the door entry intercom. Front plate is fitted with an analog audio door phone adapter for 4+N and 5+N wire systems. 

Designed to be fitted into a wall, this recessed mailbox can be used when a through-the-wall solution is not possible.

The letter slot and the mail retrieval door are situated on the front panel. 

Stores A4 sized mail vertically.

The flush-mounted box is rectangular and has no incline. This makes it easy to plan for or even leave space for the recessed mailbox when the fence wall is built.

Made in the EU.

Manufactured in Poland by Bomap Spolka z o.o. (Ltd).

Conforms to European norms. 

Integrated audio door entry intercom (door phone) adapter

We designed the mailbox to serve as the outdoor caller unit of a door entry audio system.

The front panel is fitted with a pushbutton and a universal analog audio door phone adapter (with a microphone and loudspeaker), which together replace the traditional door entry caller station.

What else do you need to create a complete audion door entry intercom system?

» Standard analog door entry intercom

The intercom adapter of the mailbox is compatible and works directly with all standard analog 4+N wire and 5+N wire door phone systems, e.g. Urmet.

To build a complete 5+N audio door entry kit you need to buy the following items separately:

• an analog amplifier & power supply for 4+N / 5+N wire system - e.g. Urmet 18A2, Elfon EWD-10/20
• one or more analog audio indoor station for 4+N / 5+N wire system - e.g. Urmet Signo 1140/1
• (optionally) an electric strike with appropriate mounting accessories

What type of installation does a standard analog door entry intercom require?

For a one-family house, the typical analog 5+N wire system described above requires an 8-wire cable at minimum.

Please note that extra wires are needed if you plan to use additional functions, e.g. open a second gate.

» Non-standard door entry intercom system

On request, many other audio door entry systems can be installed within the mailbox, e.g. Commax, Fermax VDS, Fermax Duox, Urmet 2-wire, ACO. Contact us for more information at sklep@bomap.pl

Mailbox dimensions:

• front plate: 320 x 440 mm
• letter slot aperture: 230 x 30 mm
• flush-mount box: 300 x 420 mm
• flush-mount box depth: non-adjustable, choose from 90 mm, 100 mm, 110 mm or 120 mm

On request we can also adjust the size of the front plate, use an XL wide letter slot (325 mm) or make the flush-mount box deeper than 120 mm. Please ask for a quote.

Materials used:

Bomap mailboxes are made with highest-quality materials and are weather and vandal resistant.

Materials used in the "stainless steel" finish:

• front plate: 2 mm thick brushed stainless steel
• letter flap: 0,8 mm thick brushed stainless steel

Materials used in the "powder coated" finish:

• front plate: 2 mm thick stainless steel, powder coated
• letter flap: aluminium, powder coated

Recessed flush-mounted mailbox features

Flush-mounted backbox

The backbox of a recessed mailbox is designed to be fitted into the wall. The box is vertical and has no incline.

The flush-mounted box depth is not adjustable. Please choose appropriate depth when ordering.

Made from stainless steel.

Front panel

The front plate has a single letter slot covered with an outward opening letter flap. The letter slot aperture is fitted with an anti-theft lip.

Front plate is fitted with a pushbutton, microphone and loudspeaker - a 4+N/5+N-wire audio intercom (door phone) adapter.

Lockable rear mail collection door is situated below the letter slot. Supplied with two keys. Door is fitted with clear PVC peepholes that allow you to check for mail at a glance.

Lock situated on the left side of the door – door opens to the right. On request the lock can be situated on the right side.

Available finish options

There are two main front and back plate finishes available: brushed stainless steel or stainless steel powder coated in a colour of your choice.

We offer a selection of RAL colors in our standard colour palette:

• RAL7024 graphite grey (fine textured, matte)
• RAL7016 anthracite grey (fine textured, matte)
• RAL9005 black (fine textured, matte)
• RAL9007 pearl grey (smooth finish)
• diamond anthracite grey (~DB703, with a diamond fine texture finish, matte)
• RAL9016 white (smooth finish)
• Quartz 2 sandy diamond (with a diamond fine texture finish, matte)
• Oxide 5 champagne diamond (with a diamond fine texture finish, matte)
• RAL1036 pearl gold (smooth finish)

You can also choose a different colour from the RAL palette to match your house colour scheme. This option is available at a surcharge. Select "non-standard RAL colour" from the "Front and back plate finish" options. Then during the checkout process input your preferred RAL colour number into a box marked "Additional information". You can also email us with the colour details.

Please not that order completion date may vary depending on the colour - production time may be longer if a non-standard colour is chosen.

Optional features

• on request the lock can be situated on the right side of the door (door opens to the left) - at no extra charge
• non-standard mailbox dimensions (extra charge - ask for a quote)

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We specialize in personalized and made-to-order mailboxes.

Many features of bespoke mailboxes can be tailored to your individual requirements: dimensions, number of letter slots, colour, installation type, LED-backlit inscriptions (e.g. house number). Our postboxes can be integrated with audio and video door entry systems (audio and video intercoms), keypads, RFID readers and other elements.

Contact us to discuss available options and ask for a quote. Email us at sklep@bomap.pl or call us at 0048 77 451 31 44.