| To: | tentec@contesting.com |
|---|---|
| Subject: | Re: [TenTec] Titan 425 front panel treatments/schemes |
| From: | Jim Brown <k9yc@audiosystemsgroup.com> |
| Reply-to: | k9yc@arrl.net, Discussion of Ten-Tec Equipment <tentec@contesting.com> |
| Date: | Wed, 09 Jul 2014 16:02:04 -0700 |
| List-post: | <tentec@contesting.com">mailto:tentec@contesting.com> |
On 7/9/2014 3:47 PM, k6jek wrote: Do you have a special, secret source for 3CX800A7's? Replacing a pair of those hurt. No. But 3CX800A7s last a LONG time if you don't mistreat them. That mainly consists of tuning them carefully and keeping grid current below 30mA per tube. In general, grid current is minimized by carefully tuning for maximum output. 73, Jim K9YC _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/listinfo/tentec |
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