[AG-TECH] Re : Echo canceller

[Marty Hoag]

Harsh Sharma wrote:
> 
> Hello everybody
> My name is Harsh Sharma and I am working at Motorola labs as an Intern.
> We have four microphones that we need to connect to the Gentner (echo
> canceller AP 800). I am not sure if the  microphones can be hooked
> directly to the the echo canceller unit or do we need a mixer for
> providing phantom power to the microphones??. If we need a mixer can

   The Gentner AP 800 can provide phantom power.  There is a setting for
each mic to turn it on and off.

> anyone suggest a good mixer with atleast 6 microphone inputs?? Also we
> are planning to use  MM100 matchmaker(line conversion unit) for
> balancing between Gentner and the stereo. Does anybody know what kind of
> output does MM100 has ( XLR or RCA)??.

   Actually both.  It has the rca type connector as I recall on the
connections which go towards the PCs and XLR towards the Gentner
(XLRfemale for inputs, XLRmale for outputs).  And it has one of the
coolest instruction manuals I've seen (reminds me of "Car Talk" on
NPR).  

   Marty

> 
> Thanks
> Harsh Sharma