[ForSale-Swap] Autek QF-1 A active audio filter FS

[Ken Simpson, W8EK]

Audio Filter For Sale:

Autek QF-1 A Audio Filter
This is an audio filter that goes between your rig and speaker.
It runs off of 110 V AC, and will peak, notch, or become a low
pass or high pass filter.  Selectivity (bandwidth) and frequency
are adjustable from the front panel.  This is the "A" model that
also has an additional notch filter added. The input is an 1/4 inch
phone plug, and the output is a 1/4 inch jack on the rear panel.
This particular unit looks very close to new, and works 100%.  
With paper work for $ 50 plus shipping from Florida.

Thanks.

73,

Ken, W8EK

Ken Simpson
E-mail to W8EK at speakeasy.net or W8EK at arrl.net
Voice Phone  (352) 732-8400