[ARC5] What is the difference between a RBM andRBSreceiver?

[David Stinson]

----- Original Message ----- 
From: "Kenneth G. Gordon" <kgordon2006 at frontier.com>

> What is the square box on the right behind the guy with the 
> headphones?
The box on the bottom with the legs is the case which holds the
two RBM receivers.  The box on top is the dynamotor supply
for the receivers.