[ARC5] Basic Primer: "ARC-5" Transmitter Types

[David Stinson]

----- Original Message ----- 
From: "Neil" <neilb at ihug.co.nz>
>...Among the three types,
> are the top covers interchangeable?  If so, owners and intending
> buyers would need to be a little wary about relying solely on the
> top cover markings.

The top covers are physically interchangeable, but each is
specific to its own type.  One often sees an ATA cover on 
a 274N transmitter, a 274N cover on an ARC-5, etc.
The markings on the rear of the chassis are a better guide
than the cover.

73 DE Dave AB5S