开云体育

ctrl + shift + ? for shortcuts
© 2025 开云体育

Re: SWR High SSB ONLY - When Using LA-1K Amp


 

开云体育

The 7300 was/is notorious for overshoot, unless it's been corrected.?

The overshoot (RF output from the 7300 spiking considerably higher than the LA-1K likes) causes the LA-1K to protect itself by kicking to STBY.

73,
Kent
K9ZTV


On 2/13/2023 9:19 AM, Bob WB8CAC wrote:

I had the same issue with my IC-7300. The LA-1K would frequently kick out due to overdrive unless I ran the drive super low. Tried 3 different 7300s, same problem with all.? I understand the 7610 does it too.? Poor ALC design on Icom's part.? ?I finally gave up, sold the 7300 and bought a FT-710.? No more problem.

73
Bob? WB8CAC

Virus-free.

Join [email protected] to automatically receive all group messages.