[ForSale-Swap] MFJ-751 Active Audio Filter FS
Ken Simpson, W8EK
W8EK at fdt.net
Wed Feb 18 18:08:38 EST 2004
For Sale:
MFJ 751 Active Audio Filter
This filter is very similar to the Autek QF-1 filter.
It will peak, notch, or act as a low pass filter. The
frequency is adjustable, as is the bandwidth. It
runs off of 9 to 18 V DC, so power from your
regular 13 V DC power supply will work fine. It
has an RCA phone jack for input, and another for
the speaker. There is also a 1/4 inch jack for
headphones.
The unit is in a nice wood grain and eggshell white
TenTec enclosure that looks just like new. Of course
it works 100%. Paper work included for $40 plus
shipping from Florida.
Thanks.
73,
Ken, W8EK
Ken Simpson
E-mail to W8EK at copper.net or W8EK at arrl.net
Voice Phone (352) 732-8400
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