Logitech Wireless Speaker Adapter

The Logitech Wireless Speaker Adapter is a simplified wireless device for taking audio output from a mobile device or laptop and connecting it to an external sound system. The device uses standard WiDi transmission standards built into most Intel laptops, and connects with a single touch of the Connect button.

From there, it sends audio sent from the mobile device or laptop to speakers or a sound system either through a 3.5 mm AUX port or through standard analog RCA jacks. While the WiDi standard supports video, this device is exclusively designed for audio signals. A Bluetooth version is also available.