4 Sep
2009
4 Sep
'09
12:01 p.m.
On 4 Sep 2009 at 11:23, Fred Cisin wrote:
Unless you are going for some ridiculously high speed,
like over 300
bits per second, that wouldn't work with acoustic coupling, why would
you need a DAA?
How many modern handsets can even fit an acoustic coupler? The one
in my workshop is one, but then it's an old rotary dial wall model.
Even the rotary dial Trimline that I have in the garage won't work
with an acoustic coupler. I think I've got a 2500 series desk set
stashed away somewhere...
--Chuck