[R-390] Low Freq Spectrum analyzer for 390 IF's Singer SB-15a
Dave or Debbie Metz
dmetz at ntelos.net
Mon Jan 10 20:44:28 EST 2011
Quite a few years ago, I purchased this from a list member. Its a BA in
its own right. Fully tube but still seems to work ok. Being low freq,
it worked really nice for aligning the IF's on the 6 stage R390. I
haven't turned it on until tonight to verify that it still works.
Hooking in a speaker lead to the input showed what one would expect from
inserting audio into it. It has not been fully verified that it works
in all modes. However, the trace seems quite nice. It comes with the
instruction manual which also has a service section that seems very
good. Frequency range is 100 cps-600 KC.
Price: $100 (same as I paid) with caveat: I want to offer this to
someone attending Frostfest in Richmond or a pickup in Staunton Va. (no
rush on pickup however, couple of months is just fine) OR.... I will be
in DC near Reston/Tyson's corner this Wed, Jan12th and I can deliver it
some where near Tyson's in the afternoon.
First priority of sale is DC drop off this Wednesday, then Frostfest,
then pickup in Staunton, then... UPS shipping. Shipping will be
pushing 70lbs as unboxed its 49 lbs. I have to find a big enough box
yet so that's why I want shipping as the last resort.
Sorry to be so picky, but packing this so it will make it safely is
something I would rather not do so that's why I am offering it in this
convoluted manner.
73's
Dave
Staunton, Va along I-81
More information about the R-390
mailing list