[ForSale-Swap] FS: Autek QF-1A Audio filter.

[Philip Atchley]

Hello all
I have a nice Shortwave/ Amateur radio accessory for sale.  .

1.  Autek QF-1A SSB/CW/AM audio filter with Notch, peak, Lowpass and
Highpass functions.  Ability to notch two Heterodynes simultaneously.  This
plugs between your receiver/transceiver and the speaker.  Gives CW
selectivity up to 20Hz.  Internal AC power supply.  Copy of the manual.

Asking $40.00 Postal Money order which INCLUDES shipping to the lower 48.