Its main use is as a high-end fixed and wireless modem (802.11g MIMO), but it also allows Free to offer additional services over ADSL, such as IPTV including high definition (1080p), Video recording with timeshifting capabilities, digital radio and VoIP telephone service via one RJ-11 connector (the first version came with 2 such jacks but only one was ever activated)
The Freebox is provided free to the subscribers, its value being 190 Euros, according to the operator. It is delivered with a remote control, a multimedia box equipped with a 250 GB hard drive, and accessories (cables and filters). According to this article, at the end of Q2 2005, more than 1.1 million subscribers were equipped with the Freebox. According to company official's results publication, the 2 million level of Freeboxes were reached in September 2006.
The sixth generation device is called the Freebox Revolution or V6 (Version 6). It was launched in early 2011. It is composed of a pair of devices: the ADSL modem/router and the IPTV set top box/media player. The boxes were designed by Philippe Starck.
The Freebox server is a DSL modem, a router, a Wi-Fi hot spot, a NAS (250 GB hard drive), a DECT base with up to 8 connected DECT phone sets, and a digital video recorder for TNT also known as DVB-T and IPTV. As the firmware is updated, its functionalities increase. Most notably:
The Freebox Player is the set-top box part of the "Freebox Revolution" offer. It is connected to the Freebox Server via PLC or by a direct Ethernet cable if both devices are close enough. It is possible to rent another Freebox Player if one wants to connect another TV set in another room.