View Single Post
  #68 (permalink)  
Old August 6th 05, 07:58 PM posted to sci.electronics.design,sci.electronics.repair,alt.engineering.electrical,rec.audio.tech,uk.rec.audio
Pooh Bear
external usenet poster
 
Posts: 203
Default Wireless audio distribution?

TokaMundo wrote:

On Sat, 06 Aug 2005 18:33:13 +0100, Pooh Bear
Gave us:

Zak wrote:

Pooh Bear wrote:
Zak wrote:

Uhh... 44.1 KHz * 16 bits * 2 channels = 1.4112 Mbit / sec....
definitely possible.

It's *possible* - just not currently commercially available. That's the raw data
rate btw. It'll take a lot more bandwidth to get it wirelessly from A to B.

hmmm... what if you'd use say an Asus WL-HDD as a wireless file
server/access point ($90, need to add laptop drive) and say a wl-500g
(or another wl-hdd) with a USB audio dongle as playback? Will need some
programming but it runs linux. But it does not have a user interface at
all...

These all have wired ethernet as well. Fun toys.


The original requirement was a *simple* way to get audio from A to B. This chip is
designed to do the job. Only recently released.

http://www.nvlsi.no/index.cfm?obj=do...isplay&doc=242

Graham


Try http://www.avalonrf.com/ They have been doing it for years.
Their audio links even have sub channels with data streams.

Top of the line, true diversity multiple band choices, and the
aircraft carrier boys use it as well as cops and race car teams/tracks

On the carriers, one guy wears a hard drive DR system, and all comms
get recorded on the ship as well.


Thanks for the link but their stuff seems to be targeted at generalised data comms.

I was looking for ( and have now found ) an application specific solution to my
reqirement that doesn't involve me in doing all the protocol stuff and whatever. It's
virtually 'ready to go'.

Graham