K7DYY

 

"Bringing class D technology to amateur radio"
 

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Monday, 24 March 2008

 

Audio Processor

The K7DYY audio processor board that fits in the base of the Astatic D-104 is the perfect mate for Senior audio. See the Product page for details.

Juniors

For more than two years the K7DYY transmitters
have provided quality QSO's on 80 and 160 meters. Orders for the Junior are no longer being taken.

Printed Circuit Boards

Circuit boards will be available for $50.00 plus shipping for those who wish to build their own. No kits will be available. The BOM will identify vendors for the parts.

 

The Latest!


K7DYY Senior. The long awaited high power version of the class D transmitter that revolutionized the AM mode for amateur radio!

 

 

Features

 
  • Single Band 80 meters or 160 meters

  • 6 User Selectable Frequencies

  • Broadband Technology No Tuning

  • Runs on 120 V AC at 5 Amps Maximum

  • Low Impedance Line Audio In

  • SWR or Short Circuit Protected

  • Built in T/R Switching

  • Power Output 300 Watts Carrier

  • Power for Mic Processor at Connector

 

Web Update


11/01/07 - The first SR hits the street.

09/15/07 - The first SR's are sent to field testing sites.
 

Order


Price
$680.00  A & T

Payment may be made via Credit Card, through Paypal, or by check or money order. I will give you payment information when you place your order.

A $100.00 deposit is required to place your order. Please allow 45 days for completion.  The remainder ($580.00) plus shipping is due when the unit is completed. 

www.expressionweb.co.uk

 

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