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For Sale: ASSEMBLED ELECRAFT AF1 BANDPASS FILTER & CUSTOM CASE
MINT - GORGEOUS - ELECRAFT AUDIO BANDPASS FILTER PLUS CUSTOM LEXAN CASE
AVAILABLE FOR PRICE OF UNBUILT KIT & ENCLOSURE Click to see Pics: http://s856.photobucket.com/albums/ab125/k7hi/ Improves intelligibility of CW, phone, or data signals. Perfect for radios that have inadequate I.F. or audio filtering. Great Accessory for Single-Band QRP Radios. Uses analog circuitry and no surface-mount components. * TWO Levels of Selectivity * Variable Center Frequency: 350 Hz to 950 Hz * Low-Pass filter controls Upper Frequency Response * Output amplifier drives 'Phones or Small Speaker * Power supplied by 9-V battery or external 12VDC *** INCLUDED: Beautiful $30. Lexan® Case NOT supplied by Elecraft Case made of Lexan®, a polycarbonate, which is very strong, and has UV blocking coating on one side. Lexan® is more shatterproof than acrylic (Plexiglas® etc.). Power LED clearly visible in enclosure with rotary switch and filter pots just above the enclosure top. Power and Audio Jacks accessed on side of enclosure. $90. INCLUDING Priority Shipping INSTANT PAYPAL REQUIRED Thanks for looking! Howard, K7HI http://www.qrz.com/db/k7hi
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http://www.qrz.com/db/k7hi Last edited by K7HI : April 18th 11 at 08:09 AM |
#2
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PRICE REDUCED TO $83.
INSTANT PAYPAL REQUIRED Quote:
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http://www.qrz.com/db/k7hi Last edited by K7HI : April 21st 11 at 10:57 AM |
#3
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http://www.qrz.com/db/k7hi |
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