A SHERWOOD ENGINEERING SE-3 MK II
synchronous detector in excellent, like new
condition. This is the older version of the
SE-3 MKxxxx that are famous for adding SYNC
to a range of high-level SW receivers. For
those who are not familiar with the Sherwood
series, these units stabilize fading AM
signals, improving clarity and creating more
listenable audio from the base receiver.
This earlier version requires adjustment of
trimmer capacitors inside the unit to match
the filter offsets in the receiver. It
works with 455 kHz IF output and has the AC
adaptor, connecting cable and copy of the
original manual. I'll take best offer over
$400 for this, shipped to your QTH.
International buyers I have to charge for
shipping which will be TBD depending on
location. BTW -- the SE-3 MK III and MK IV
version of this detector are routinely going
for $1,000 and more these days, so to get
one for this lower price is a good deal.