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VEC-820K VECTRONICS VEC820K
[VEC820K]

$17.95

CW AUDIO FILTER - 750Hz

The online shipping calculator will not be accurate on this item. If you want a shipping quote, email sales@randl.com or call 800-221-7735.


This is a special order item. We do not normally stock it. We will order it for you.

View the manufactures page for VEC820K
View the eham review page for VEC820K

Select From Three Bandwidths
The VEC-820K Electronic Kit gives an incredibly narrow 80 Hz bandwidth and extremely steep skirts with no ringing for razor sharp selectivity. It will pull CW signals out of interference in any ham radio band. You simply plug the kit into
your radio phone jack to drive phones or between audio stages for full speaker operation. You can select four bandwidths: 80, 110, 180 Hz. Noise is down at least 60 dB one octave from center frequency for 80 Hz bandwidth. Center frequency
is 750 Hz. The VEC-820K Kit reduces noise with up to 15 dB improvement in S/N ratio -- perfect for exotic low noise operation like moon bounce. The kit's 8 poles active IC filtering uses low Q cascaded stages. Stops ringing. No impedance
matching needed. No insertion loss. The kit uses a 9 volt battery (not included). The kit measures 1_ x 3 x 3 inches.

Skill Level: Simple Calls for a few basic tools -- a soldering iron, cutters, pliers, wire-strippers and a small screwdriver. Doesn't require test equipment for final adjustment or tuning.

Note: This is merely the kit. If you would like to purchase a case for your electronic kit as well, you will need to purchase it separately.

Optional Accessories

CW AUDIO FILTER - 750Hz VEC-820K FILTER RADIO ACCESSORIES

 

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