ALCAD universal audio unit: guaranteed success for your 4+N system replacements, regardless of the manufacturer

ALCAD's 4+N system has become a classic: it is the traditional system with years of experience and proven efficiency. It allows the realisation of buildings with a single access.

Repositions, whether it is a specific handset or the entrance panel, could not be simpler thanks to the ALCAD's 4+N system. The fact that we have a universal audio unit compatible with our competitors' standard systems makes this work easier, resulting in lower costs and much shorter lead times, guaranteeing success in your installations, regardless of the manufacturer!

Universal handset

Our TUN-201 model is a home terminal with a housing made of white ABS plastic with a glossy finish. The telephone cord that connects the handset to the base is removable by means of RJ15 connectors. It has 1 push button for door opening, with electronic call and buzzer.

It is compatible with most of the competitors' standard 4+N systems, as well as Fermax 4+N systems: Amper, Acet, Atea, Autelco, Auta Tf92 (electronics), Bell System Telepho, Bpt, Bogen, Centramatic, Citovox, Citesa, Elbex, Comelit Okay, Elvox, Farfisa, Elvox 801-822, Elvox 870, Elvox 902/000, Fermax Gondola, Fermax Rekto Tf-4, Fermax 2044, Fermax 20440, Fermax 21100, Fringe, Giro, Game, Golmar T-600, Golmar T-810, Golmar T-800, Golmar T-1000, Golmar T-2800, Lt Terraneo 603n, Urmet 730, 930, 1030, 1130, Ostelvi, Ritto Elegant 40518, Ripolles, Safnat, Siedle Ht 611-01, Selti, Str Nh200, Sprint, Str Nh205, Tegui Gl, Tagra, Tegui Horizon (electronic call), Tegui Horizon (buzzer), Televes, Tesla Ddz 93, Tesla Ddz 85, Tune, Urmet, Videx, Yus Phone.

L201 and made-to-measure anti-vandalism entrance panels 

ALCAD also has entrance panels designed for use in different scenarios. The MAN-451 and MMN-451 audio units of the top modules, as well as our customised anti-vandal entrance panel PLE-001, are also compatible with the main brands and models, including Fermax, thanks to their compatibility mode.

The MAN-451 simple upper module for L201 entrance panel with pushbuttons, includes the GRF-205 audio unit. Connections by means of screw terminals and pushbutton to switch on the lights of the pushbutton panels. It has integrated loudspeaker and microphone, as well as electronic call and buzzer. To complete the entrance panel, a lower or pushbutton module with single or double pushbuttons must be added.

The MMN-451 double upper module, with card slot, for L201 entrance panel with pushbuttons, includes the door speaker unit GRF-205. Connections by means of screw terminals and pushbutton to switch on the lights of the pushbutton card holders. It has integrated loudspeaker and microphone, as well as electronic call and buzzer. To complete the entrance panel, a lower or pushbutton module with single or double pushbuttons must be added.

Finally, the PLE-001 vandal-proof entrance panels with push buttons (pictured right) allow customised configuration, both in terms of the location of the push buttons and the size of the complete panel. It is even possible to engrave the name of the building directly on its surface, made of AISI 316 L stainless steel with a thickness of 2.5mm and IK09 impact protection.

Any questions? Please contact us. We will be happy to help you.