The audio was handled by a Texas Instruments Burr-Brown PCM2705 16-bit digital-to-analog converter.Īn updated version (MB321LL/A, model A1264) supporting the faster 802.11 Draft-N draft specification and operation in either of the 2.4 GHz and 5 GHz bands, with almost all other features identical, was introduced by Apple in March 2008. The main processor of the 802.11g AirPort Express was a Broadcom BCM4712KFB wireless networking chipset, which incorporated a 200 MHz MIPS processor. The original version (M9470LL/A, model A1084) was introduced by Apple on July 7, 2004, and included an analog–optical audio mini-jack output, a USB port for remote printing or charging the iPod (iPod shuffle only), and one Ethernet port. The model introduced in June 2012 includes two Ethernet ports: one WAN and one LAN.

It can be used to extend the range of a network, including functioning as a printer and audio server. It can be used as an Ethernet-to-wireless bridge under certain wireless configurations. The latest model allows up to 50 networked users. When connected to an Ethernet network, the Express can function as a wireless access point. Īpple discontinued developing its wireless routers in 2018, but as of 2021 continues limited support of later models. AirPort Express outperforms the stringent requirements of the ENERGY STAR Program Requirements for Small Network Equipment (SNE) Version 1.0. The AirPort Express was the first AirPlay device to receive streamed audio from a computer running iTunes on the local network. While more compact and in some ways simpler than another Apple Wi-Fi base station, the AirPort Extreme, the Express offers audio output capability the Extreme lacks. The AirPort Express is a Wi-Fi base station product from Apple Inc., part of the AirPort product line. Historical development of some wireless router chipset variants

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