View Single Post
  #56   Report Post  
Old November 2nd 05, 04:56 AM
Eric F. Richards
 
Posts: n/a
Default Running a radio from a large rechargeable cell or battery

wrote:

THe RX340 has a funny DC requirement, or is their no DC input at all?


No DC input at all. Internally, the switching supply provides +5,
+12, -5 and -12 with respect to internal ground.

--
Eric F. Richards

"Nature abhors a vacuum tube." -- Myron Glass,
often attributed to J. R. Pierce, Bell Labs, c. 1940