Showroom Solid 55

tel.: (+359 2) 807 11 55
M:+359 886 009 445
e-mail: vrati@solid55.com

SOLID, 7-th km, Tsarigradsko shosse Blvd.,

Sofia 1784, Bulgaria

Working Hours

Monday - Friday 8:30 – 17:30 
Saturday 10:00 – 16:00 

Some chages may appear!



0700 800 54


All pictures are illustrative. It is possible to choose designs, fittings, extras that are not included in the base price of the model.


High Class!

For those who are looking for a unique and extremely reliable solution for their home – the armored door for the house xDoor 50 EXCLUSIVE is the model in which the remarkable design and intelligent control are just a small part of what a high class door offers!

Thanks to the integrated mobile phone control, you always have a connection with it. And the design is more than exclusive. The glazings of this model is an innovative solution that allow for warmth of wood to flow into glass’ diversity.

Main advantages



  • Call your door and unlock it!

    You always have a connection with your door. Wherever you are!

    Solid.Me delivers features that are unknown so far!

    Have you locked? Check through your phone!
    You need to unlock urgently! Call your door!
    An unexpected guest? Give him access is easy!
    You know everything! The door will tell you who's back.
    Your mate in trouble. Will alert if someone tries to get into the house!

  • Higher level of security with SBS

    Additional security is never superfluous! SBS (Security Block System) is a mutual blocking of the two locking systems in order to increase the security of the door.

  • Highest Class of Mechanical Security

    To enhance your sense of tranquility, we have included one of our best cylinder locking systems - Solid Saturn! It has the highest protection against copy protection among mechanical locking systems! High protection during use! The cartridge has a unique, patented profile available only from Solid 55.

    Duplicates of the key can only be obtained by providing a customer card!

  • New Generation RFID Card

    The model incorporates unlocking the electromechanical lock with the specially developed CP-Copy Protected RFID cards. As their name suggests, these cards are absolutely copy protected and provide their owners with additional confidence about the security of their home.


  • The Copy Protected (CP) keychain is a special development of Solid 55 and uses a modified protocol for communication between the keychain and the antenna, which leads to a significant increase in security level. To ensure the transmission of the unique information stored in the keychain, a secured channel and coded connection are established.

  • Leave the question "Did I lock my door?" in the past, thanks to the automatic locking of the electromechanical lock. After closing the door, the electromechanical lock locks itself off after a certain interval of time (3 to 12 seconds, default 7 seconds). Once you tried - you would not give up on it!

  • The door has an excellent insulation thanks to the mineral wool filling inside the wing.

  • In the cartridge lock, the seal is in the cartridge, which is an external element for the lock itself. The historically well-established design of the cartridge makes it mechanically vulnerable. In order to protect the cartridge from a mechanical attack, Solid 55 developed its own protection - ProBox. This is a reinforced steel box for interior mounting of the lock.
    The cartridge is protected from a massively toughened steel body with a ring sinking into a polished place in the steel box. This makes it virtually impossible to break the cartridge.
    ProBox is further reinforced with 4 mm of steel or a total of 7.2 mm steel in the lock area that protects the locking mechanism.

  • Solid CP (Copy Protected) cards are RFID cards specially developed for Solid 55 and use a modified protocol for communication between the card and the antenna, which leads to a significant increase in the security level. To ensure the security of the transmission of the unique information stored on the card, a secured channel and coded connection are established. Solid CP cards are set up and programmed to work only by Solid 55, they can not be set up for work and programmed by another provider. These cards can not be copied.

  • Are we thinking of emergency situations? YES! sBoard is a specially designed Decorative Plate (engraved with Solid 55), which is placed at the bottom of the door. Below this plate is a special plug for emergency locking of the electromechanical lock. Required element for all doors with hidden lock (electromechanical lock).

  • Additional security is never superfluous! SBS (Security Block System) is a mutual blocking of the two locking systems in order to increase the security of the door. When locking both locks, the mechanical lock locks the door unlocking by a RFID card or ElLatch (button). In order to open the door, we first unlock the mechanical lock and then we can now unlock the electromechanical lock with the card or ElLatch.

  • This is an innovative home security solution that combines mobile technology and the electromechanical lock system, with many new features:

    Unlock / lock the door remotely with a single tap on your phone;

    You decide who to give access to your home;

    You see when someone in your family is back home;

    You receive an alarm if someone tries to get into your apartment.

    A specially developed application for Android and iOS mobile phones through which you manage the Solid.Me features.


High Class!


  • width - 900, 940, 980, 1020mm.
  • height - 1980, 2020, 2060 and 2100mm.

The door is standard with opening direction inside!

SOLID 55 reserves the right to technical and price changes.

All pictures are illustrative.

Price: Request an offer

The price does not include installation

  • Solid mechanical locking system with 4 locking points, electromechanical lock with 4 locking points and 2 passive pionts. A total of 10 lock points.
  • Italian cartridge lock with Solid Saturn cartridge - 5 keys
  • Luxury fittings - Athletic chrome satin charm, Ax chrome or black or Kiwi brass
  • Excellent thermal and noise insulation with heat transfer coefficient U = 0.852 W / m2 ° K and sound insulation Rw = 30 dB
  • El latch - Indoor unlocking and locking button
  • Solid MobyleKey - mobile phone management
  • EasyGo function - automatic lock after closing the door
  • Design glass package - choice between 7 versions of designer glasses included in the price
  • Decorative panels: 2х8mm MDF:
    • Technical and natural veneer: EST Chestnut, Dark oak, Golden oak and Walnut
    • RAL Group I color

Warranty: 24 months.

Make an inquiry
  • Dom Diamant cartridge - 5 keys
  • Size different than standard /width and height/
  • Magnetic sensor
  • Opening direction other than the default
  • Dismantling a metal frame or expanding a construction hole

Make an inquiry

Сайтът използва "бисквитки" (cookies) за по-голямо удобство на нашите потребители.

Learn more