On 30 Nov 2006 16:21:17 -0800, "deano" <deano@yesits.freeserve.co.uk>
wrote in <1164932477.477357.93680@j72g2000cwa.googlegroups. com>:

>Ian McCall wrote:

>> An Airport Express could do that - up to you whether you decide that's
>> economically viable of course. If you update the firmware on your
>> Express then you can broadcast to multiple Expresses simultaneously
>> too, which should help when you're planning zones etc.

>Ok, but what do I need to add at the speaker ends?

Amplifiers. The Airport Express can drive powered speakers directly,
but needs an amp with unpowered speakers.

--
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Fixes to Wi-Fi Problems: <http://wireless.wikia.com/wiki/Wi-Fi_Fixes>