• Steel Soldiers now has a few new forums, read more about it at: New Munitions Forums!

  • Microsoft MSN, Live, Hotmail, Outlook email users may not be receiving emails. We are working to resolve this issue. Please add support@steelsoldiers.com to your trusted contacts.

Search results

  1. OPCOM

    S-250 Shelter / Ham Shack Conversion

    That GRC-106 sounds like a vacuum cleaner in a tornado when it is running. Its the 400Hz outside blower buried in the amplifier case. 12000 rpm, 2 or 3 blades. It might be possible to mount a thermistor to the part of the heat exchanger that he radio heats up, and let that control the fan speed...
108,573members
163,824threads
2,304,871posts
877online users
Top