• You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs.

Playback / recorder ????


The Workman PP gadgets work well enough. We wire the audio input to the top lug of the volume control. Once the record-level trimpot in the PP is set, changing the volume knob won't affect the recorded audio. Hooking it to the speaker side of the radio makes the record level randomly dependent on where the volume knob is set. Seems to me that's where the directions say to tap in for receiver audio.

Likewise, we put a 47k resistor in line with the output wire, and hook it downstream from the mike gain. This way the playback level is the same no matter where the mike gain knob is turned. Hooking it to the audio pin on the mike socket makes the playback level randomly dependent on where the mike gain knob is set.

73
 

dxChat
Help Users
  • No one is chatting at the moment.
  • @ BJ radionut:
    BLACKOUT HF
  • @ BJ radionut:
    I am beginning the packing process...XENIA bound Going "Lite": this year....2 items for sale...Rig #1 = FT-920/Gud to Ex condition/Hand Mike/pwr cord/manual (NO BOX) ... #2 = My 1 owner FT-950....EX condition...Original Shipping Double Box/Factory Manual/Never used hand mike...Booths 9107-9111...Ya'al come by say hello...
  • @ BJ radionut:
    Incoming Region Produces X3 Solar Flare
    May 15, 2024 @ 14:55 UTC
    Another major solar flare, but this time from an active region just beginning to turn into view off the east limb. It is possible that the group responsible is old AR 3654 from the previous rotation. The latest flare, an X2.99 event just peaked at 14:38 UTC (May 15). Stay tuned